Sensor CMO full-frame de 35 mm de 24,2 MP4 com design retroiluminado
Intervalo de sensibilidade até ISO 51200 (expansível para ISO 50-204800 para fotografias)
AF híbrido e rápido com 693 pontos AF de deteção de fases e 425 pontos AF de deteção de contraste
Captação contínua em alta velocidade até 10 fps com seguimento de AF/AE
Função de gravação de filmes 4K HDR
Uma nova versão do sensor5 Exmor R™ CMOS de 24,2 megapíxeis, agora com uma estrutura retroiluminada, combinada com o mais recente motor de processamento de imagem BIONZ X™ e LSI frontal, para uma velocidade de leitura de dados duas vezes mais rápida6 e uma capacidade de processamento de dados 1,8 vezes superior6.
Com uma capacidade de imagem extraordinária e um desempenho de alta velocidade numa estrutura compacta, a α7 III proporciona o poder, a precisão e a flexibilidade para captar momentos únicos tal como gosta.
O novo sistema de sensor de imagem retroiluminado e de processamento de imagem evoluído satisfaz várias necessidades de captação com capacidades de imagem de qualidade elevada que esperaria apenas de uma câmara full-frame.
Sony a7 III + 28-70mm f/3.5-5.6
Model Number: A7 III Alternate Model Number(s): ILCE-7M3 Camera Format: Compact System Camera Currently Manufactured: Yes Date Available: 2018-04-10 Tripod Mount: Yes Weight: 33.3 oz (945 g)
includes batteries, kit lensSize: 5.0 x 3.8 x 2.9 in.
(127 x 96 x 74 mm)Waterproof: No Waterproof Depth: n/a Image Sensor Sensor Type: CMOS Sensor Manufacturer: Sony Effective Megapixels: 24.2 Sensor Format: 35mm Sensor size: 847.28mm2 (35.60mm x 23.80mm) Approximate Pixel Pitch: 5.93 microns Focal Length Multiplier: 1.0x Aspect Ratio: 3:2 Color Filter Type: RGBG Anti Aliasing Filter: Fixed Self-Cleaning: Yes Sensor shift image stabilization: Yes On-Sensor Phase Detect: Yes DxO Sensor Score: 96 DxO Color Depth Score (bits): 25.0 DxO Dynamic Range Score (evs): 14.7 DxO Maximum Effective ISO Score (iso): 3,730 Image Capture Image Resolution: 6000 x 4000 (24.0 MP, 3:2),
3936 x 2624 (10.3 MP, 3:2),
3008 x 2000 (6.0 MP, 3:2),
3936 x 2624 (10.3 MP, 3:2),
3008 x 2000 (6.0 MP, 3:2),
1968 x 1312 (2.6 MP, 3:2),
6000 x 3376 (20.3 MP, 16:9),
3936 x 2216 (8.7 MP, 16:9),
3008 x 1688 (5.1 MP, 16:9),
3936 x 2216 (8.7 MP, 16:9),
3008 x 1688 (5.1 MP, 16:9),
1968 x 1112 (2.2 MP, Other)Image File Format: JPEG, RAW (14-bit ARW 2.3), RAW+JPEG Continuous-mode frames/second: 9.9 Video Capture Can take movies: Yes Movie Resolution: 3840x2160 (30p/25p/24p)
1920x1080 (120p/100p/60p/60i/50p/50i/30p/25p/24p)Movie File Format: XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo Composite Video Out: No NTSC/PAL Switchable Video: n/a Video Usable as Viewfinder: n/a HD Video Out: Yes HD Video Connection: HDMI Lens & Optics Lens Mount: Sony E Lens: Sony FE 28-70mm f/3.5-5.6 OSS SEL2870 Focal Length (35mm equivalent): 28 - 70mm Focal Length (actual): 28 - 70mm Zoom Ratio: 2.50x Aperture Range: f/3.5-22 (W) / f/5.6-36 (T) Integrated ND Filter: No Normal Focus Range: 40 cm to Infinity
15.7 in to InfinityMacro Focus Range: Filter Thread: 55.0mm Thread Type: n/a Optical Image Stabilization: Yes Digital Zoom: Yes Digital Zoom Values: Up to 4x; up to 2x Clear Image Digital Zoom Auto Focus Auto Focus: Yes Auto Focus Type: Fast Hybrid AF (Phase-detect + Contrast-detect AF): 693 phase-detection AF points covering 93% of image area, 425 contrast AF points; Wide (693 points (phase-detection AF), 425 points (contrast-detection AF)) / Zone / Center / Flexible Spot (S/M/L) / Expanded Flexible Spot / Lock-on AF (Wide / Zone / Center / Flexible Spot (S/M/L) / Expanded Flexible Spot) Auto Focus Assist Light? Yes Manual Focus: Yes Viewfinder Viewfinder: EVF / LCD Viewfinder Type: EVF: 0.5-inch (1.30cm), 2359K-dot XGA color OLED, 100% coverage, 0.78x magnification, -4.0 to +3.0 diopter Focus Peaking: Yes EVF Resolution: 2,359,296 dots (786,432 pixels) Viewfinder Magnification (35mm equivalent): 0.78x Viewfinder Magnification (nominal/claimed): 0.78x Display Eye-level Viewfinder: Yes Rear Display: Yes Rear Display Size (inches): 3.0 Rear Display Resolution: 921,600 dots (307,200 px) Touchscreen: Yes Articulating Screen: Yes Tilt Swivel Screen: No Selfie Screen: No Max Playback Zoom: 18.8x Top Deck Display: No Exposure Maximum ISO (native): 51200 Minimum ISO (native): 100 ISO Settings: Auto (ISO 100-12800, selectable lower limit and upper limit), 100 - 51200, expandable to 50 - 204800 Auto ISO Mode: Yes White Balance Settings: Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent (4 settings), Flash, Custom, Color Temp./ Filter (2500-9900K with 15-step Magenta/Green compensation), Underwater Shutter Speed Range: 1/8000 - 30 sec Bulb Mode: Yes Exposure Compensation: +/- 5.0EV in 0.3EV steps Metering Modes: 1200-zone Evaluative Multi-segment, Center-weighted, Spot, Spot Standard/Large, Entire Screen Avg., Highlight Program Auto Exposure: Yes Aperture Priority: Yes Shutter Priority: Yes Full Manual Exposure: Yes Creative Exposure Modes: Scene Modes: Portrait, Sports Action, Macro, Landscape, Sunset, Night Scene, Night Portrait; HDR: Auto Exposure Difference, Exposure difference Level (1-6 EV at 1.0 EV step) Self Timer: 2 or 10; 3/5 shots after 10 seconds Time Lapse (intervalometer): High Resolution Composite: No Flash Built-in Flash: No Flash Modes: Flash off, Auto flash, Fill-flash, Slow Sync., Rear Sync., Hi-speed Sync, Wireless; Red-eye reduction: On/Off Flash Guide Number (ISO 100): n/a Flash Range Description: n/a Max Flash Sync: 1/250 Flash Exposure Compensation: +/- 3.0 EV in 0.3EV steps External Flash Connection: Multi Interface Hot shoe Built-In Wireless Flash Control: No Image Storage Usable Memory Types: MS PRO Duo / SD / SDHC / SDXC UHS Support: UHS-II Other Memory: Slot1:SD UHS-II; 2:MS/SD UHS-I Dual Card Slots: Yes RAW Capture Support: Yes Uncompressed Format: RAW (14-bit ARW 2.3), RAW+JPEG Movie File Format: XAVC S / AVCHD 2.0 / MP4; Audio: LPCM / Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo Included Memory: No memory included Included Memory Type: Connectivity Built-In Wi-Fi: Yes NFC: Yes Bluetooth: Yes Built-In GPS: No Microphone Jack: Yes Headphone Jack: Yes External Connections: USB 2.0 High Speed,USB 3.0 Super Speed,Bluetooth,WiFi PictBridge Compliant: No DPOF Compliant: Yes Remote Control: Yes Remote Control Type: Optional via RM-VPR1, USB or Wi-Fi Connections (extended): USB-C (USB 3.1 Gen 1), Multi-Terminal Micro USB (with remote support), Type-D Micro HDMI, Microphone and Headphone jacks Performance Timing Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.57 Cycle time for RAW shooting in single shot mode (seconds per frame): Buffer size for RAW shooting in single shot mode (frames): Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): 0.57 Camera penalizes early shutter press? No JPEG shooting speed in burst mode (fps, max resolution): 9.9 Buffer size for JPEG shooting in burst mode (frames, max resolution): 163 RAW shooting speed in burst mode (fps): 9.7 Buffer size for RAW shooting in burst mode (frames): 33 RAW+JPEG shooting speed in burst mode (fps): 9.7 Buffer Size for RAW+JPEG shooting in burst mode (frames): 30 Shutter lag (full AF, wide/mid): 0.20 seconds Shutter lag (full AF, tele): Shutter lag (full AF, live view - DSLR): Shutter lag (prefocused, live view - DSLR): Shutter Lag (manual focus): 0.125 seconds Shutter lag (full AF, with flash): Shutter Lag (prefocused): 0.023 seconds Shutter Lag (notes): Startup Time: 1.7 seconds Play -> Record Time: 0.9 seconds Flash cycle time, full power: 0.0 seconds Power Battery Life, Stills (CIPA Rating Monitor/Live View): 710 shots Battery Life, Still (CIPA Rating OVF/EVF): 610 shots Battery Life, Video: 115 minutes Battery Form Factor: Proprietary Usable Battery Types: NP-FZ100 Lithium-ion rechargeable Batteries Included: 1 x Proprietary NP-FZ100 Lithium-ion rechargeable Battery Charger Included (dedicated charger or AC/USB adapter): Yes Dedicated Battery Charger Included: No Internal Charging Supported: Yes