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TheSony a7R IV is a hugely powerful camera which, with a bit of configuration, makes it remarkably easy to shoot perfectly-focused 61MP images. Improvements to the AF behavior and ergonomics make
Space Verdict Despite the big price tag, this is an incredible camera in a class of its own. For landscape photographers, studio portraits, or professional wedding photography, the Sony A7R IV is the camera to beat right now. Pros +Excellent face/eye tracking & autofocus+Incredible image quality+In-body OSS Cons -An expensive camera-Massive RAW files-Awkward Sony menu system The Sony A7R IV was released back in 2019, only two years after the A7R III. On the surface, it looks pretty similar to the A7R III, but Sony has made subtle changes to its design and performance which make the world of difference in practice, making it an absolute dream to handle. This camera has a world-leading auto focus system, incredible image quality and better weather sealing than previous A7R IV Key SpecsSensor Full-frame Mount Sony E Resolution Megapixel ISO Sensitivity 100-32,000 expanded 50-102,400 Continuous Shooting up to 10FPS with AF/AE tracking Weight 665gThe Sony A7R IV is also currently the highest resolution full-frame camera on the market, so there's no question why professional photographers are flocking to buy this powerhouse of a A7R IV comes with a pretty hefty price tag $2998, so we'll be taking an in-depth look into this camera and discussing which types of photography it would be best suited for, and all the pros and cons of this camera and the features it A7R IV DesignA rear view of the Sony A7R IV shows the large LCD screen and camera controls. Image credit Kimberley LaneImproved grip feels better in the handGreat lightweight size for a full-frame cameraBigger and better buttons than predecessorThe Sony A7R IV seems to perfectly balance the portability of a mirrorless camera while still being a big enough size to make it easy to grip. This camera weighs 665g with dimensions of approximately x x The grip is one of the aspects of the camera which has been improved after criticism of the A7R III, with many users commenting that there wasn't enough room between the lens and the grip. Sony has now redesigned the grip to leave more space in between the grip and the lens, making you less likely to drop has also redesigned the buttons on the camera body to be bigger and better and the previous model. It's now much more obvious when you've pressed them which may not sound like a very important issue in theory, but in practice, it's advantageous for astrophotographers who are more likely to be wearing gloves while out on a shoot. The AF joystick is also larger and better, although the Auto-Focus on this camera is so good you likely won't even need to use A7R IV PerformanceThe Sony A7R IV gives great astrophotography with fantastic detail even in the darkest shadows. Image credit Kimberley LaneUp to 10 continuous frames per second shootingExcellent eye AF and tracking Incredible image qualityThe Sony A7R IV can shoot up to 10 continuous frames per second, which is impressive for a 61-megapixel full-frame camera with such large files. However, you run into problems when you're shooting on drive mode as there seems to be quite a slow buffer time. We tested this camera on a portrait shoot, and we got to around 60 shots in the buffer before the camera would struggle to take any more images, and we had to wait a while for the buffer to clear. You would need to time your burst shots well to avoid the buffer filling up too quickly, but the A7R IV's ability to accurately lock onto moving subjects is incredible so you won't miss many shots. We used a 120MB/s memory card in the camera, and with the file sizes being roughly around 120MB with no option for a medium or small RAW file, this meant it could take around a whole minute before we could continue shooting again. You can help speed things up more by using an even faster memory card, but as the file sizes are so big it's still not going to be particularly fast at writing the images to the card. If you predominantly shoot sports or action photography, this probably isn't the camera for camera doesn't struggle with bright highlights or dark shadows, even when shooting directly into the sun. Image credit Kimberley LaneIf you don't need images with 61MP, with the touch of a button you actually can transform the A7R IV into a 26MP APSC camera with a crop factor. This means you can capture 10FPS bursts for much longer with less of a buffer, making it much more useful for shooting sports or fast action. Not to mention you can also use any APSC lenses you may already own. Where this camera comes into its own, though, is the incredible Sony autofocus system. Sony has introduced what they call 'real-time tracking', which means the camera has been trained to recognize eyes and faces. This camera has fast hybrid autofocus with 567 point focal plane phase-detection AF 425 on the A7RIII and 425 point contrast-detection AF — vastly improved from the previous model. In action, the autofocus on this camera was near faultless and followed the subject perfectly keeping their eyes constantly in focus. It could also recognize when the subject was wearing sunglasses, switching between face tracking and back to eye tracking when their eyes weren't covered. Even when the subject turned their face away from the camera, it recognized straight away when they had turned back to face the camera again and followed them effortlessly around the frame. We also tested this camera on a couple of camera-shy black cats, and where many cameras wouldn't even recognize that there's a face in the frame, it tracked their eyes flawlessly. The real-time animal eye tracking on this camera is a huge advantage, as let's be honest, animals are a lot less cooperative than humans even for portraits with excellent color reproduction in subtle tones. Image credit Kimberley LaneThe real selling point of this camera is the incredible image quality. The Sony A7R IV is the highest resolution full frame camera you can buy with 61MP and a 4K max video resolution. When it comes to image quality, this camera is in a class all by itself. When it comes to battery life, we think the A7R IV faired very well. It uses the same FP-Z100 battery as the Mark III, and Sony claim that it can achieve 670 shots with the rear screen and 530 shots using the viewfinder but this usually varies depending on your shooting style. However when we tested this camera in the real world, it performed very very well. Over the duration of a 2 hour shoot, we took over 2000 shots and by the end of the shoot the battery was only down to 65%, having started on a full A7R IV FunctionalityA 61MP image sensor makes brilliantly detailed full-frame stills photographs. Image credit Kimberley LaneMany customisable options Nonarticulated screen makes some shooting angles difficultGood in low lightIn total there are 11 customizable buttons on the A7R IV. There are up to 100 different assignable options for these buttons, split up into up to 27 categories. You can also save your custom settings to an SD card, and you can set up a custom 'my menu' tab consisting of your most used settings, so you'd be better off setting this up as you like and largely be able to stay out of the confusing menu system - a common gripe for many Sony the LCD screen on this camera is very impressive in terms of quality, the screen's one downside is that it's not fully articulating. This makes shooting from lower angles more difficult, particularly if you're shooting in portrait orientation, and means it's not the best camera to choose if you're more of a vlogger or videographer. The screen is touch responsive, but the only thing you can really do with it is adjust focus. The A7R IV also does very well in low light, making it a great option for astrophotography. You can use shots straight out of the camera at speeds of up to ISO 6400 you'll start to see noise beyond that, though. The results are so good from just one shot that this camera would suit astrophotographers of any skill I buy the Sony A7R IV mirrorless camera?As this camera is still holding its own two years on from its release, we'd definitely recommend this camera if you are a professional photographer and have the budget for it. Although the competition has really stepped up since this camera was released, it's still one of the best cameras you can buy. The only type of photography that wouldn't be suited to this camera would be for action or sports photography, as it simply wouldn't be able to operate fast enough with its current buffer speed when shooting at full resolution, instead requiring photographers to drop down for faster shooting this product isn't for youIf the Sony A7R IV doesn’t seem like the right fit for you, there are many other options available that may be better suited. Unless you're shooting content for billboards or creating very large prints, it’s unlikely you’ll actually need to shoot 61MP, so here are a few other options to you want to stick to Sony, the Sony A7 IV has many of the same features as the A7R IV, just with a lower resolution and a lower price tag. Even the model before that, the Sony A7 III, is still a cult favorite among many photographers. So unless you absolutely needed over 50MP then either of these two options would be a great purchase. For Canon users, the Canon EOS R5 actually beats the A7R IV in a few areas, including better IBIS, hardware, and slightly faster frame rates. The Canon R5 is also more ideally suited for those who shoot more video as well as photography. For Nikon shooters, the Nikon Z7 II would be the camera that most closely rivals the Sony A7R IV. Join our Space Forums to keep talking space on the latest missions, night sky and more! And if you have a news tip, correction or comment, let us know at community Kimberley Lane is a landscape & seascape photographer living in South Wales. Originally using photography as a way to cope with health issues, she aims to portray a feeling of calm and peace through her images. Her work has been featured in a number of national photography magazines. Most Popular
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eMania Foto e Video Câmeras FotográficasCâmeras Mirrorless Brinde Camera - Microfone Mamen MIC-06Brinde Newborn Sony A7III e A6600 - 13078Frete GratisLançamentosCâmera Sony a7RIV Mirrorless 4k 61Mpx E-Mount / a7R IV CorpoPor R$ 12X de R$ Brindes para este produto Microfone Shotgun Estéreo Mamen MIC-06 Supercardióide HD Mini para Câmeras e SmartPhones CompraSeguraEm Até 12xSem JurosProntaEntregaMovendo-se para um reino de resolução ainda maior, a Câmera Sony Alpha a7R IV Mirrorless E-Mount Corpo "a7RIV / a7R4 / a7RM4 / a7R IV / a7R 4 / ILCE7RM4 / ILCE-7RM4 / ILCE7RMIV / ILCE-7RMIV" continua a série notável de Câmeras Full-Frame altamente capazes, caracterizada por fotos impressionantes e desempenho de vídeo e versatilidade. Esta quarta edição da Câmera Mirrorless a7R prevê a inclusão de um sensor CMOS Exmor R BSI atualizado de 61MP e processador de imagem BIONZ X aprimorado, que proporciona resultados de imagem impressionantes com suavidade acentuada, uma faixa dinâmica de 15 paradas e, é claro, velocidade. É possível fotografar até 10 qps, junto com a capacidade de gravar vídeo UHD 4K30, ambos com suporte para as tecnologias AF em tempo real e AF de rastreamento. Sensor CMOS Exmor R BSI de 61 MP e Processador de Imagem BIONZ XEsta Sony Alpha a7R IV Mirrorless possui um design retroiluminado, o sensor Exmor R CMOS de 61 MP em quadro completo funciona com o Processador de Imagem BIONZ X para oferecer fotos e vídeos impressionantemente de alta resolução, minimizando o ruído, melhorando a velocidade e alcançando uma ampla faixa dinâmica de 15 AF Rápido e HíbridoUm sistema AF Fast Hybrid atualizado emprega agora uma combinação de 567 pontos de detecção de fase, que cobrem aproximadamente 99,7% da altura e 74% da largura do quadro, além de 425 áreas de detecção de contraste para autofoco confiável e rápido e rastreamento de assunto desempenho. Este sistema de focagem também alcança velocidade especialmente rápida e rastreamento confiável, bem como resposta aprimorada de foco em pouca luz até -3 do Corpo e Wi-Fi / Bluetooth • Um EVF Tru-Finder UXGA OLED atualizado é apresentado e tem uma resolução de 5,76 m de ponto para visualização nítida e brilhante.• Além do EVF, também está disponível um LCD traseiro de 3,0" dotado de painel de toque para operação intuitiva e controle de foco. • O chassi de liga de magnésio garante rigidez, durabilidade e estabilidade, enquanto permanece leve. • Utilizando a mesma Bateria Sony NP-FZ100.• Dois slots de Cartão de Memória SD.• Terminal de sincronização de PC integrado para sincronização de flash com fio com pacotes strobe ou controles remotos de rádio sem fio.• Uma porta USB Gen 1 tipo C foi adicionada, além de uma porta micro-USB, para um suporte mais rápido e confiável. • Sapata de Multi Interface Shoe.• A Sony a7R IV Mirrorless E-Mount também possui um conector de entrada de microfone de 3,5 mm para compatibilidade com microfones externos.• O Wi-Fi integrado permite que a Mirrorless a7R IV compartilhe instantaneamente imagens com dispositivos móveis para compartilhamento on-line direto em redes sociais, por e-mail e em sites de armazenamento em nuvem. NFC Near Field Communication também é suportado, o que permite a conexão com um toque entre a câmera e dispositivos móveis compatíveis; nenhuma configuração complexa é necessária.• A conectividade Bluetooth permite a aquisição de dados de de Imagem SteadyShot INSIDE de 5 EixosNa Robusca Sony a7R IV Mirrorless está um sistema de estabilização de imagem SteadyShot INSIDE de 5 eixos efetivo de 5,5-stops que compensa cinco tipos diferentes de tremor de câmera encontrados durante a captura de fotos e vídeos. Isso permite que os usuários utilizem com segurança qualquer lente, até mesmo lentes adaptadas, para imagens críticas sem encontrar desfoque devido ao movimento da Shift Multi ShootingEste modo exclusivo de composição permite obter uma resolução ainda maior do que o sensor de 61MP oferece. Trabalhando em conjunto com a estabilização de imagem com deslocamento de sensor, este modo desloca o sensor enquanto faz 16 exposições consecutivas para adquirir aproximadamente de informação para maior precisão e detalhes de cor do que é possível com uma única exposição, juntamente com um impressionante tamanho de imagem. pixels. Esses arquivos podem ser mesclados durante a pós-produção usando o pacote do Software Sony de vídeo em UHD 4K no formato XAVC SGravação interna de filmes em UHD 4K é possível em múltiplas taxas de quadros de até 30qps e, com base na área de gravação Super35mm e resolução efetiva de 6K, o oversampling renderiza mais detalhes e leitura de pixels completa é possível, ou seja, sem pixel binning, para maior qualidade imagens com moiré e aliasing reduzidos. A gravação em 4K Full-Frame também foi drasticamente aprimorada para melhorar a qualidade ao trabalhar com sensibilidades de média a alta para permitir o uso completo de toda a largura do sensor. A gravação Full HD 1080p também é suportada em taxas de quadro de até 120qps, e ambas as resoluções utilizam o formato XAVC S de 100 Mbps contido em um wrapper MP4 com amostragem 42 adicionais de vídeo• Suporte para conteúdo HDR• Movimento Lento e Rápido• Função aprimorada de zebra• Código de Tempo e Configurações de Bit do Usuário• Gravação por Proxy• Revendedor Autorizado Sony• Garantia NacionalCaracterísticasCaracterísticas61Mpx Full-Frame Sensor Exmor R BSI CMOS Processador BIONZ X e LSI Front-End Sistema AF Detecção de Fase 567Pontos Vídeo UHD 4K30p Gamers HLG e S-Log3 Disparo até 10 fps, ISO 100-32000 240MP Pixel Shift Multi Shooting Estabilização SteadyShot INSIDE 5 Eixo Bluetooth e Wi-Fi, dois slots UHS-II SD Montagem de Lente Sony E-Mount Revendedor Autorizado Sony Garantia NacionalDados TécnicosCâmera Sony a7R IV Mirrorless E-Mount Corpo 7RIV / a7R4 / a7RM4 / a7R IV / a7R 4 / ILCE7RM4 / ILCE-7RM4 / ILCE7RMIV / ILCE-7RMIV Imagem Montagem da lente Sony E Formato da câmera Full-Frame Fator Crop 1x Píxeis Real 62,5 Megapixel / Efetivo 61 Megapixels Resolução máxima 9504 x 6336 Proporção da tela 11, 32, 43, 16 9 Tipo de sensor CMOS Tamanho do Sensor 35,7 x 23,8 mm Formato de arquivo de imagem JPEG, RAW Profundidade De Bit 14 bits Estabilização de imagem Sensor-Shift, 5 eixos Controle de exposição Sensibilidade ISO Automático, 100 a 32000 Estendido 50 a 102400 Velocidade do obturador Obturador mecânico 1/8000 a 30 segundo Modo bulbo 1/8000 a 1/4 segundo no modo Filme Método de Medição Média ponderada central, realçada ponderada, múltipla, pontual Modos de Exposição Prioridade de Abertura, Manual, Programa, Prioridade de Obturador Compensação de Exposição -5 a +5 EV 1/3, 1/2 EV Passos Faixa de Medição -3 a 20 EV Balanço de branco Automático, Nublado, Temperatura de Cor, Personalizado, Luz Diurna, Flash, Fluorescente Branco Frio, Fluorescente Dia Branco, Fluorescente Luz do Dia, Fluorescente Branco Quente, Incandescente, Sombra, Subaquático Tiro Contínuo Até 10 qps a 61 MP para até 68 exposições JPEG Gravação de Intervalo sim Temporizador Atraso de 2/5/10 segundos Video Modos de Gravação XAVC S UHD 4K 3840 x 2160 at [60 to 100 Mb/s] Full HD 1920 x 1080 at [16 to 100 Mb/s] AVCHD Full HD 1920 x 1080 at 50i/ [17 to 24 Mb/s] Modos de Gravação Externos 422 8-Bit DCI 4K 4096 x 2160 at Full HD 1920 x 1080 at Limite de gravação Até 29 minutos Codificação de vídeo NTSC / PAL Sensibilidade ISO Auto 100 a 12800 e Manual 100 a 32000 Gravação de áudio Microfone Integrado Estéreo e Entrada para Microfone Externo Estéreo Foco Tipo de foco Foco automático e manual Modo de fóco Automático A, AF contínuo servo C, Foco manual direto DMF, Foco manual M, AF de servo único S Pontos de foco automático Detecção de Fase 567 e Detecção de Contraste 425 Sensibilidade de foco automático -3 a +20 EV Visor e monitor Tipo de visor Eletrônico OLED Tamanho do Visor 0,5" Resolução do visor 5,760,000 pontos Ponto do olho do visor 23 mm Cobertura do Visor 100% Ampliação do visor Aprox. 0,78x Ajuste de Dioptria -4,0 a +3,0 Tamanho do monitor 3 " Resolução do monitor 1,440,000 ponto Tipo de monitor LCD com tela sensível ao toque Flash Flash embutido Nenhum Modos de Flash Auto, Flash de enchimento, Sincronização de alta velocidade, Desligado, Sincronização traseira, Redução de olhos vermelhos, Sincronização lenta, Sem fio Velocidade Máxima de Sincronização 1/250 segundo Compensação Flash -3 a +3 EV 1/3, 1/2 EV Passos Sistema de Flash Dedicado S-TTL Conexão Flash Externa Sapata, terminal de PC Interface Slot para cartão de memória 2 x SD / SDHC / SDXC Conectividade Auscultadores de 3,5 mm, microfone de 3,5 mm, HDMI D Micro, USB micro-B, USB USB tipo C Sem fio Wi-Fi e Bluetooth De Meio Ambiente Temperatura de operação 32 a 104°F / 0 a 40°C Fisico Bateria Lítio-Íon Recarregável NP-FZ100, 7,2 VDC, 2280 mAh Aprox. 530 Tiros Dimensões L x A x D 128,9 x 96,4 x 77,5 mm Peso 665 g Itens Inclusos Câmera Digital Sony Alpha a7R IV Mirrorless somente corpo Bateria Sony NP-FZ100 de Lítio-Íon Recarregáve 2280mAh Carregador de Bateria Sony BC-QZ1 Sony ALC-B1EM - Tampa do corpo para câmeras de montagem tipo E Protetor de cabo Alça Sapato de acessórios Copo da ocular Cabo USB Tipo C • Revendedor Autorizado Sony • Garantia NacionalAvaliações do ProdutoPerguntas e respostasVitrine Blog EmaniaLançamentos, dicas, tutoriaisE tudo sobre fotografiaFique por dentroCadastre-se e recebaNossas NovidadesDigite um CEP válidoNão sei meu CEP*O valor de frete é referente a este produto, podendo variar de acordo com os produtos inseridos no carrinho de compra.
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α7R IVVirtuoso expression. Sony’s full-frame mirrorless α7R IV reveals ever more overwhelming photographic vision, with expressive prowess once expected only in medium-format cameras, and remarkably high speed in a compact body. See how its enhanced rigidity and connectivity raise your productivity. OverviewOffers & PromotionsSpecifications & FeaturesReviews & AwardsRelatedSupportα7R IV 35mm full-frame camera with & PromotionsSpecifications & FeaturesReviews & AwardsRelatedSupport New software is now available. Ever more inspiringEnter a whole new world of photographic expression with incomparable image quality and processing speed. A powerful new choice joins the α7R series with ever more advanced connectivity and enhanced reliability demanded by pros. Superb resolution and gradationStriking portraits, smart workflow Ingenious operability and reliability Creators’ Cloud Creators' Cloud is a platform that supports creative work from shooting to production by combining advanced Sony camera technology with cloud-based AI. It's also a place for discovery and collaboration with other creators around the world. Explore web, mobile, and PC-based apps providing efficient solutions that integrate cameras with shooting and production apps and services. full-frame back-illuminated CMOS sensorThe newly developed Exmor R CMOS image sensor boasts incomparable high resolution. The Back-illuminated design exhibits high sensitivity and low noise, despite an extremely high pixel count of latest image processing engineThe BIONZ X image processing engine and front-end LSI to maximise high-resolution sensor performance and up to 15-stops of dynamic standard ISO 100-32000 rangeRegardless of increased pixels, the α7R IV delivers highest standard ISO 32000, and reduces noise in the low- and mid-sensitivity ranges, achieving high-quality imagery. Factors maximising superb resolution In-body 5-axis image stabilisationThe in-body 5-axis image stabiliser algorithm is optimised to maximise high-resolution image sensor performance. This fully supports your handheld shooting for reliability as effective as higher shutter in absolute silenceSilent shooting not only provides a useful advantage in venues where quiet is required but avoids vibration that can cause camera-shake blur. A vibration-free shutter maximises the extremely high α7R IV resolution for crisp clear images. Blur reducing structureTo maximise the incredible resolution available to the α7R IV the tiniest vibrations need to be supressed, so Sony re-engineered the shutter unit assembly with dampened screws to absorb any shutter shock. Combined with an enhanced image stabiliser algorithm, blur is dramatically reduced, and pin-sharp detail is reliably remote shutter releaseRemote camera operation using the optional wireless remote controller RMT-P1BT allows you to shoot effective stills while avoiding camera shake caused by pressing the shutter release. This maximises the image sensor’s high resolution. [1] Ultra-XGA OLED Tru-Finder [2] Quad-VGA OLED UXGA OLED Tru-FinderThis electronic viewfinder reproduces fine detail with approximately times higher resolution than α7R III. You can select “High” quality mode for high-precision yet natural realism while suppressing moiré and jaggies for better concentration. Smoother image with 120/100fps frame rate makes it easy to track moving subjects. The highest-level burst speed in its classRegardless of remarkable image resolution, the α7R IV maintains its shooting speed of up to 10fps with a mechanical shutter up to 8fps in live-view continuous shooting mode. This allows you to capture decisive moments — such as motion of wild animals — with subtle details made possible only by the high-resolution imaging capability. Useful with APS-C croppingThanks to extraordinary image resolution, you can still maintain remarkable high-resolution images as approximately megapixels even after cropping a full-frame image down into APS-C size. This means the α7R IV can help you proactively utilise full-frame shooting, for example, in bird photography that tends to require cropping editing to magnify captured images. Wide AF coverageNew image sensor supplies wide and high-density AF coverage with 567 phase-detection AF points approx. height and width. 425-point contrast-detection AF supports precision AF despite higher resolutionThanks to the enhanced Fast Hybrid AF, the α7R IV has the ability to capture a subject in remarkable detail, delivering swift AF even in dim AF tracking further improvedIncreased AF points, widened coverage of AF sensor, and improved AF algorithm have further enhanced subject-tracking performance for consistent shooting, even of complex or sudden movements. High-precision AF in underlit conditionsAdvanced AF algorithms contribute to AF precision at light levels as low as EV-3. Focus Priority in Aperture Drive’ option is for more accurate focusing in dim lighting and when aperture is stopped up to 68 images continuouslyBecause buffer memory size is times larger, the camera maintains burst shooting speed of up to approx. 68 images. With APS-C shooting mode, you can shoot approximately three times more photos than with full-frame shooting mode. Dual media slots, both supporting UHS-IIBoth SLOT 1 and SLOT 2 are compatible with UHS-I and UHS-II for fast mass-volume data writing. The α7R IV can simultaneously or relay record, separate RAW/JPEG data and stills/movies, and copy data between shooting to professional lengthThe α7R IV uses a high-capacity NP-FZ100 battery. For longer hours of shooting, combine this with optional VG-C4EM Vertical Grip holding up to two NP-FZ100 batteries, which allows you to shoot two times more shots than with α7R IV. Rely on smart AI-based Real-time TrackingAI-based Real-time Tracking is newly featured to greatly increase your success rate in challenging shots. Simply designate a subject and press the shutter button halfway, and rely on the camera to steadfastly track the subject. With “Face/Eye Priority in AF” function, the α7R IV seamlessly changes tracking targets between face and eye when the subject is a person.1 Face [AI] 2 Eye [AI] 3 Colour 4 Pattern 5 Distance 6 Real-time ProcessingTechnology basis for Real-time TrackingSony’s original AI Artificial Intelligence subject recognition technology and algorithm process large volume data captured by the image sensor in real time, tracking moment-to-moment subject changes with a high degree of accuracy. Colour, pattern, subject distance, human face and eye information are used for highly accurate subject advantagesAI technology Real-time Eye AF with animal eye tracking for more successThanks to an improved algorithm, the α7R IV now supports animal eye in addition to human eye tracking, allowing fast, precise, automatic detection and tracking. This animal eye support will greatly increase your success in capturing images of animals in the wild or favourite pets at home when an obstacle comes into view or the camera’s horizontal/vertical orientation often changes. Real-time Eye AF evolution of portraitureReal-time Eye AF represents the evolution of portrait shooting. This AI-aided technology provides immediate, accurate eye detection and tracking for crisp, clear focus on the subject’s face, even when capturing a fast-moving model in a photo session. The photographer can concentrate on composition — for smoother workflow that counts with pros. Instant focusing on an eyeWhen Face/Eye Priority in AF is on, simply half-press the shutter, press AF-ON button, or an assigned custom button. The camera takes care of focusing on your subject's eye selection to meet your needNow you can even select a specific eye — left or right — before or during shooting via custom button. Eye selection allows you to focus on composition, lighting, and other with Real-time Tracking for eye-catching portraitsYou can combine use of Real-time Eye AF with Real-time Tracking, which responds to dynamic subject motion. This teamwork enables tracking accuracy for comfortable portrait shooting. More efficient workflowWireless and wired connective solutions for demanding prosThe α7R IV supports various options for PC Remote functions and means of data transfer including 5GHz Wi-Fi. Take full advantage of more choice and convenience in remote shooting operation and data backup. Wireless tethered shooting for flexible settingUse PC Remote to control the α7R IV or transfer data to PC via Imaging Edge™ Remote’ software application ver. or later. Faster 5GHz Wi-Fi option is available for more shooting faster PC Remote with wired connection via USBUse USB Gen 1 compatible USB Type-C™ port for faster transfer with new algorithm for wired PC Remote shooting. Transfer large uncompressed RAW images smoothly without workflow for FTP background transferTo meet pro needs for prompt delivery, the α7R IV supports FTP background transfer during and after shooting for JPEG and RAW file delivery. Up to nine FTP servers can be assigned in advance. For full-scale flash photographyRelease time lag is minimised for smooth, responsive flash photography, with continuous flash shooting at up to 10fps. Select slow sync or rear curtain sync with wireless off-camera flash for enhanced sync terminalA standard sync terminal enables convenient synchronisation with studio flash units and other external lighting equipment to establish desired lighting setting in studio photography. Imaging Edge™ Remote, Viewer, and Edit desktop appsElevate your photography with Imaging Edge desktop applications. Use Remote’ to control and monitor shooting live on your PC screen; Viewer’ to quickly preview, rate, and select photos from large image libraries; and Edit’ to develop RAW data into high-quality photos for One for SonyCapture One Express for Sony is a free award-winning editing software that provides RAW development, easy management and powerful editing tools. Capture One Pro for Sony can be bought for even more editing tools and tethered shooting capability. Imaging Edge™ WebcamThe Imaging Edge Webcam application makes it easy to use your Sony camera as a high-quality webcam, with wide compatibility, for impressive live streaming and conferencing. A different dimension of fidelityNow supports compositing 16 images with Pixel Shift Multi ShootingThis renewed feature shifts the sensor in half or one pixel increments in a programmed order to capture 16 pixel-shifted images, composited into one high-precision image of approx. from original data of approx. equivalent. Still images of architecture and art, etc. are reproduced in true-to-life detail, texture, colour, mood, setting, and 3D-like realism, with breathtaking fidelity. FrontBack Save/Load SettingThe newly added Save/Load Settings function allows you to save camera settings in SD memory card and read these from the card, for convenient sharing with other cameras as image selectionApply star ratings and image protection via the review playback display right on the spot. Jumping display at every 10/100 photos and group review of continuous shots are added menu interfaceIllustration of custom key settings on the menu screen makes it easier to understand usage. In addition, you can switch between menu tabs using the front dial or Fn button with one hand. High-resolution 4K movieFull frame and Super 35 formats can be selected for 4K movie recording. Super 35mm mode can condense approx. times the amount of data required for 4K movies QFHD 3840 x 2160, resulting in high-detail 4K with minimal moiré and jaggies. In either mode, the advanced image processing system delivers more accurate skin tones as well as smoother highlight gradations.[1] High flexibility to fine-tune images as desired Colour grading required[2] Instant and high-quality image Colour grading not requiredS-Log3 and HLG for wide dynamic rangeThe α7R IV supplies S-Log3 for better gradation from shadows to mid-tones and wide dynamic range up to 14 stops, and supports S-Gamut3/ wide colour space, in addition to S-Log2. Also, HLG Hybrid Log-Gamma picture profile delivers instant HDR workflow. Recorded movies look true-to-life — no blocked shadows or blown movie sample4K high resolutionS-Log & HLG Steadfast AF tracking for stunning moviesMeet the rigorous autofocus demands of 4K movies with enhanced Fast Hybrid AF. You have high speed, precision, and tracking performance at your command for smooth, stable AF movie shooting. Adjust AF tracking sensitivity for steady focus. Real-time Eye AF now for movie shootingReal-time Eye AF newly supports movie shooting by detecting the subject’s eyes and continuing to track one eye. As the α7R IV keeps that eye in precise focus, you can concentrate on Tracking for persistent focus on your subjectWhen shooting movies, touch a subject on the LCD monitor. The α7R IV begins focusing and following with Touch Tracking. If the α7R IV spots a human eye, Real-time Eye AF activates and tracks it, audio interface for clear sound recordingThe Multi Interface Shoe MI Shoe is enhanced with a Digital audio interface. Use the new ECM-B1M Shotgun Microphone or new XLR Adaptor Kit to record high-quality sound with minimised deterioration. Advantages of Sony’s lenses for video shootingLearn the four unique advantages of using Sony's E-mount lens for video shooting. The combination of Sony's lenses and cameras will enhance your video creation experience. Especially for α7R IV enthusiasts Specifications & FeaturesProfessional usability and flexibility combine in the remarkable α7R IV. The impressive resolution is backed up with fast and innovative AF, 5-axis stabilisation, and 10fps burst shooting - all in a compact, robust 35mm full-frame Exmor R CMOS sensor and BIONZ X image processing engine Standard ISO 100-32000 range Fast Hybrid AF with 567-point focal-plane phase-detection AF and 425-point contrast-detection AF High-speed continuous shooting of up to 10fps with AF/AE tracking Reliability and operational comfort supporting professional workflow Lens CompatibilitySony E-mount lensesSensor Type35mm full frame Exmor R CMOS sensorNumber Of Pixels EffectiveApprox. megapixelsISO SensitivityStill images ISO 100-32000 ISO numbers up from ISO 50 to ISO 102400 can be set as expanded ISO range., AUTO ISO 100-12800, selectable lower limit and upper limit,Movies ISO 100-32000 equivalent, AUTO ISO 100-12800, selectable lower limit and upper limitBattery Life Still ImagesApprox. 530 shots Viewfinder / approx. 670 shots LCD monitor CIPA standardViewfinder cm type electronic viewfinder color, UXGA OLEDMonitor type TFTSony is committed not only to offering products, services and content that deliver exciting experiences but also to working towards our goal of a zero environmental footprint throughout our business activities. Learn more about Sony and the Environment Users based on 182 customer reviews
Lastly the camera is equipped with an audio interface alongside the new ECM-B1M shotgun microphone with analog to digital built-in conversion. The Sony a7R IV will officially release in September Sony a7R IV análise, dados e preçoPor que Sony a7R IV é melhor que a média?Pontos focais? câmera principal? expandido máximo? da bateria padrão CIPA? de vídeo câmera principal?2160 x contínuos em alta resolução? ISOQualidade de imagem? Alpha a7 III + Sony FE 24-105mm f/4 G OSSSony Alpha a9 + Sony FE 24-70mm GMSony Alpha a7 III + Sony FE 28-70mm f/3__5-5__6 OSSCanon EOS 5D Mark IV + Canon EF 24-105mm f/4L IS USMSony Alpha 7R III + Sony FE 24-70mm f/4 ZA OSS Vario-Tessar T*Fujifilm GFX100 + Fujifilm GF 23mm f/4 R LM WRAvaliações de usuáriosClassificação geralSony a7R IV3 Avaliações de usuáriosSony a7R Avaliações de usuáriosRecursoDesignO tipo de visor que a câmera dispositivo tem proteção adicional para evitar falhas causadas por poeira, pingos de chuva e respingos de maior resolução de tela permite proporciona imagens mais nítidas, aprimorando o modo como você enxerga suas fotos na visor eletrônico EVF, do inglês "electronic viewfinder" de maior resolução fornece imagem mais nítida, produzindo visão de qualidade comparável à de um visor motor de foco move a lente para promover foco automático. Em câmeras profissionais, a presença de um motor de foco no corpo da câmera permite que se use vários tipos de lentes, incluindo lentes que não tenham seu próprio motor de foco. Para câmeras compactas, o motor de foco é geralmente giratórias podem ser úteis para enquadramentos uma cobertura de imagem de 100% você pode compor a imagem corretamente quando tira a foto. Com uma cobertura menor você poderá ter de cortar suas fotos depois para que fiquem maior o tamanho da tela, melhor a experiência do dos aspectos mais importantes de uma câmera é o tamanho de seu sensor. Um sensor maior irá capturar mais luz, o que resulta em melhor desempenho com pouca luz, faixa dinâmica e qualidade geral de mais pontos de foco, maior é a flexibilidade em selecionar em qual parte do cenário focar. Também dá ao sensor de imagem uma melhor probabilidade ao identificar a área correta do cenário para focar nos modos número de megapíxeis determina a resolução das imagens capturadas com a câmera principal. Um número maior indica que a câmera é capaz de capturar mais detalhes. No entanto, a quantidade de megapíxeis não é o único fator que determina a qualidade de uma maior sensibilidade à luz nível ISO, o sensor absorve mais luminosidade. O recurso pode ser utilizado para capturar imagens de objetos em movimento, usando o obturador em maior velocidade, ou para capturar imagens em ambientes de baixa luminosidade sem o uso de ISO expandido permite que você vá além do ISO base. Ele faz isso aprimorando digitalmente a saída da imagem. A imagem resultante terá menos qualidade do que quando permanecer dentro da faixa ISO base, mas pode ser útil em certas um estabilizador de imagem, o sensor de imagem e não a lente se move para compensar qualquer vibração da câmera. Isso significa que a imagem será estabilizada independentemente da lente disparo contínuo rápido é útil para capturar imagens de o rastreamento AF, uma vez escolhido o objeto e pressionado o obturador até a metade, se o objeto se mover, o foco automático irá segui-lo. Sem mais disparos fora de resolução máxima disponível para vídeos capturados com a câmera principal. Embora possa ser possível optar por outras velocidades de gravação, essas opções costumam gerar vídeos em menor sistema de focagem automática por detecção de fase é mais veloz que um sistema de focagem automática por detecção de contraste. Mesmo ao gravar cenas com muitos movimentos rápidos, os vídeos são nítidos e gravação os vídeos mantêm-se nítidos e entrada para microfone permite a conexão de microfones externos avançados ou esse conector padrão, você pode conectar a maioria dos fones de ouvido ao seu estéreo permitem a gravação de arquivos de áudio ou vídeo em sistema estéreo sem o uso de microfone função timelapse mostra uma longa passagem de tempo accelarada. Uma série de fotografias tiradas na mesma posição durante um longo período são ligadas para criar um pequeno vídeo. É uma óptima maneira de capturar coisas como o pôr-do-sol ou as nuvens a moverem-se no maior o bitrate de gravação de video melhor a qualidade do video, com mais e melhor detalhe e menos artefatos de mais microfones um dispositivo tiver, melhor a filtragem de ruídos de fundo e melhor a qualidade de gravação de som em CIPA é uma medida padrão e independente que determina quantas fotos a câmera pode tirar antes que a bateria bateria é removível e, se quebrar, pode ser trocada pelo usuárioA bateria pode ser recarregada e utilizada indicador lhe mostra quando o dispositivo está com pouca capacidade da bateria representa a quantidade de energia elétrica que uma bateria pode armazenar. Maior capacidade pode indicar maior vida útil da dispositivo pode ser conectado a redes é uma tecnologia sem fio que permite transferir dados com facilidade entre diferentes dispositivos, como smartphones, tablets e duas ranhuras para cartões de memória, permitindo que você guarde mais fotos sem precisar trocar cartões. Isto é particularmente útil em sessões de fotografia mais longas em que você precisa de mais câmera pode tirar uma série de fotografias, deslocando ligeiramente o sensor com cada uma delas. Estas podem então ser combinadas para criar uma imagem de resolução extremamente alta. É particularmente útil para coisas como fotografar obras de arquivo de imagem RAW contém dados minimamente processados a partir do sensor de imagem. Os ficheiros RAW são assim chamados porque ainda não foram processados e, portanto, ainda não estão prontos para ser impressos ou editados com um editor de imagens capaz de tirar fotos em formato lossless compressed raw. Isso tem todas as vantagens de fotografar em raw, ocupando muito menos espaço de armazenamento. O tamanho de arquivo menor também permite velocidades de leitura/gravação mais versões de Wi-Fi suportadas pelo tecnologia permite que o usuário utilize o próprio smartphone como controle remoto para o com entrada HDMI ou mini HDMI podem transferir vídeo e áudio em alta resolução para um D850 + Nikon AF-S Nikkor 24-120mm f/4G ED VRSony Alpha a7 III + Sony FE 24-105mm f/4 G OSSSony Alpha a9 + Sony FE 24-70mm GMCanon EOS 5D Mark IV + Canon EF 24-105mm f/4L IS USMSony Alpha a7 III + Sony FE 28-70mm f/3__5-5__6 OSSSony Alpha 7R III + Sony FE 24-70mm f/4 ZA OSS Vario-Tessar T*Exibir tudoWecompare two of the best full frame landscape cameras available today - the Sony a7R IV and the Nikon Z7 II. Find out which one is best for you!Music proviOverview Specifications Features Reviews Questions Support Warranty CommunityHomeAll Interchangeable-Lens CamerasILCE7RM5/B Sony a7RV a7R5 Mirrorless Camera ILCE7RM5 - 1 1/9 BUNDLE SAVINGS Alpha 7R V Full-frame Mirrorless Interchangeable Lens CameraModel ILCE-7RM5About This Item A whole new level of camera intelligence from new AI processing unitOffers Specifications FeaturesALPHA 7R VEvolved imaging intelligenceNewly developed AI processing unitA whole new level of camera intelligenceState-of-the-art AI processing uses detailed information about human forms and postures to dramatically improve the camera's subject recognition accuracy1 and make full use of its potential resolution. Also, subject recognition has been expanded to include a number of new subject types, including vehicles and & QuestionsReturn policy Frequently Bought Together Support Warranty ©2022 Sony Electronics Inc. All rights reserved. Reproduction in whole or in part without written permission is prohibited. Sony is not responsible for typographical and photographic errors. Features and specifications are subject to change without notice. Sony, the Sony logo, the Alpha logo, Exmor R, BIONZ XR and S-Cinetone are trademarks of Sony Corporation. All other trademarks are trademarks of their respective owners.
Overallpolish, from extensive options to excellent build quality. Sony a7R IV Mirrorless Camera. Stunning resolution: world's first 61MP full-frame 35mm back-illuminated Exmore R CMOS Image Sensor. High speed: up to 10Fps continuous shooting at 61MP with AE/AF tracking; 26. 2MP in APS-C crop mode.
One year ago, I finally received my Sony a7 IV after a long wait from my local camera store. In this article, I explain what I like about the camera and where I think it could improve. In February 2018, Sony shook the camera world with the announcement of the Sony a7 III as a $2,000 "basic entry level full frame camera," but this camera was not basic at all. It was packed full of features, which took the photography and videography world by storm with an incredibly affordable price tag. Fast forward to October 2021, and the highly anticipated Sony a7 IV was announced, would this camera live up to the same hype as it's predecessor? After owning both cameras, for me, I believe that the a7 IV is a fantastic upgrade over the a7 III but it is not for everyone. Wildlife Photography Is Where It Shines for Me I want to start with where I think this camera excels and why it was worth the upgrade from the a7 III. As a hobbyist wildlife photographer, the a7 IV has several features that have made photographing wildlife much easier. The improved eye autofocus for animals has been fantastic, along with the new addition of bird eye autofocus, which works well. The autofocus is not without its faults, though. Sometimes, it still struggles to find a subject, even with decent separation between the subject and background. I find myself zooming to 200mm to find the subject and then zooming back out once found to find my composition. For those looking to use the camera for filming, the camera can record up to 4K 60p; however, 4K 60p is cropped. For some, this was a dealbreaker when the camera was announced. However, for wildlife filming, having a crop is not a bad thing! The Vari-angle screen has also been a blessing, allowing me to photograph and film from different angles. The tilt screen on the Sony a7 III was always one feature that frustrated me while Canon was releasing cameras with the Vari-angle screen. So, I was very happy that we finally got this function on the a7 IV. Lastly, the increase of megapixels, going from 24 to 33, is a great boost and allows more wiggle room for cropping images, which is very often useful in wildlife. The ability to upscale resolutions in software now also enables us to make the most of this. Worthwhile Upgrade? For photographers who have the Sony a7 III and are shooting other styles of photography, the upgrades in this camera may not be worthwhile. The a7 III is still a beast of a camera and still extremely capable to this day, with a cheaper price tag brand new or even secondhand. The a7 IV does boast improved focusing, new autofocus types for subjects, the Vari-angle screen, etc., as previously mentioned. These may be a selling point for others, but if you aren't too fussed about these features, then there might be no need to upgrade just yet. They can wait for the Sony a7 V or opt for the new a7R V or a7S III. That being said, the a7 IV has performed almost flawlessly for me in multiple other situations such as landscape, astro and wedding photography. What Could Be Improved My wishlist for what could be improved on the a7 IV may or may not be farfetched, but I hope some of these things could be improved with firmware updates although sadly, this is one area that Sony is very poor in and should improve. My first request is more hardware,based and that would be an improved EVF and rear LCD screen. The resolution on both of these is low compared to the competition and would make a great improvement going forward in future models. For software upgrades, I would love for this camera to have several features, such as the ability to set longer exposure times than 30 seconds without an intervalometer and in-camera focus stacking like on the new a7R V. Another great option would be to have a higher burst speed. The camera currently maxes out at 10 fps. However, this can be lower when shooting uncompressed raw, etc. The Canon EOS R6 Mark II, however, is a similarly priced camera and shoots up to 40 fps in electronic. I believe with some of these features, Sony could and should deliver these in a firmware update. However, as touched on before, Sony is unfortunately very reluctant to improve features on existing camera bodies. What would you like to see from Sony either in firmware for this body or in the next generation? Let us know in the comments below.
Useour Search by Camera tool to ensure you have the gear necessary to connect, collaborate, and create. Recommended Kits for the Sony a7R IV. TetherBoost Pro USB 3.0 Core Controller $ 59.99 Select options; TetherPro USB 3.0 to Female Active Extension $ 49.99 Select options; Sobre a loja A Bella Photo é uma loja de equipamentos fotográficos desde 1999. REVENDA AUTORIZADA CANON. Câmeras Canon CINEMA / PROVIDEO / VIDEO PROFISSIONAL. Especialista Canon, Nikon, SanDisk, Sigma,Sony, Sekonic. Conte com toda a credibilidade de mais de 24 anos de história. Compre no site receba em casa. Horário de Atendimento Segunda a sexta-feira exceto feriados, das 9h às 18h. SonyA7R mark IV menjadi kamera terbaik dengan berbagai fasilitas dan fitur yang melekat didalamnya, prosesing gambar hingga pelacakannya bisa dikatakan mumpuni.| Քωጸեмабр εպубωβи жен | У о | Ιμոщам եстиη | Θкт թуχ |
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