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SONY
A7R IIIA Mirrorless Camera Body
Sony α7R III features a 42.4MP high-resolution, back-illuminated Exmor R™ CMOS image sensor with a gapless on-chip lens design and AR (anti-reflective) coating on the surface of the sensor’s seal glass to dramatically improve light collection efficiency, resulting in high sensitivity with low-noise performance and wide dynamic range.
Sony α7R III also features a new front-end LSI that effectively doubles the readout speed of the image sensor, as well as an updated BIONZ X™ processing-engine that boosts processing speed by approximately 1.8 times compared to the α7R II. These powerful components work together to allow the camera to shoot at faster speeds while also enabling its impressive ISO range of 100-32000 (expandable to ISO50 – 102400 for still images) and massive 15-stop dynamic range at low sensitivity settings. This ensures outstanding overall performance at all settings and in all shooting conditions.
This new full-frame camera was built without an optical low pass filter to maximise resolution, while also having the ability to output 14 bit RAW format even when shooting in silent or continuous mode. The camera is equipped with an innovative 5-axis optical image stabilisation system that has been fine-tuned to support its high-resolution shooting capacity, resulting in a 5.5 step shutter speed advantage, the world’s highest compensation performance for an image stabilisation system. There is also a new low-vibration shutter that reduces vibration and image blur in all modes, including the high speed 10 fps shooting, as well as several advancements in accurate colour reproductions of skin tones.
The α7R III is exceptionally capable as a video camera, offering 4K (3840x2160 pixels) video recording across the full width of the full-frame image sensor. When shooting in Super 35mm format, the camera uses full pixel readout without pixel binning to collect 5K of information, oversampling it to produce high quality 4K footage with exceptional detail and depth.
Product Name | A7R IIIA Mirrorless Camera Body |
---|---|
Broadway Code | A110824-M |
Type | Mirrorless Camera |
Body Only or Kit Set | Body |
Effective pixels (MP) | 42 |
CMOS type | FULL - FRAME |
Optical Zoom (x) | 0 |
Image Stabilizer System | Image Sensor-Shift mechanism with 5-axis compensation (Compensation depends on lens specifications) |
Frame per second | 10 |
Shutted Speeds (Min. ) | 1/8000 seconds |
Shutted Speeds (Max.) | 30 seconds |
Monitor features | Vari-angle LCD screen, Touch Lcd Screen |
Selfie Flip Monitor | 7.5cm (3.0-type) type TFT, 2,359,296 dots, Touch Panel |
Monitor size (inch) | 3 |
Auto Focus Points | 425 |
Image Processor | BIONZ X™ |
Exposure Compensation | +/- 5.0EV (1/3 EV, 1/2 EV steps selectable), (with exposure compensation dial : +/- 3EV (1/3 EV steps)) |
ISO (Min.) | 100 |
ISO (Max.) | 32000 |
ISO (Extend.) | 102400 |
Flash | NO |
Viewfinder | 1.3 cm (0.5-type) electronic viewfinder (color), Quad-VGA OLED, 3,686,400 dots |
Battery (mAh) | 2280 |
Battery Life (CIPA)(Pieces) | 650 |
GPS | No |
WiFi | Yes |
Bluetooth | Yes |
Image Type | RAW & JPEG |
Recording | 4K |
Recording Type | XAVC S, AVCHD |
Shooting mode | AUTO (iAuto), Programmed AE (P), Aperture priority (A), Shutter-speed priority (S), Manual (M), Movie (Programmed AE (P) / Aperture priority (A) / Shutter-speed priority (S) / Manual (M) ), Slow & Quick Motion (Programmed AE (P) / Aperture priority (A) / |
White Balance | Auto / Daylight / Shade / Cloudy / Incandescent / Fluorescent Warm White / Cool White / Day White / Daylight / Flash /Underwater/ Color Temperature 2500 to 9900K & color filter G7 to M7(57-step), A7 to B7(29-step) / Custom |
Memory Card Max. Capacity (GB) | 512 |
Memory Card types | SDHC/SDXC |
CMOS size (mm) | 35.9 x 24.0 mm |
Brand | SONY |
Model | ILCE-7RM3A |
Product Size (Width x Height x Depth) (mm) | 126.9x95.6x73.7 |
Product Weight (kg) | 0.657 |
Packing Size (Width x Height x Depth) (mm) | 155x265x322 |
Packing Weight (kg) | 1.725 |
Color Display | Black |
Main Feature | 35mm Full-Frame 42.4 MP Back-Illuminated Exmor R™ CMOS Image Sensor with Evolved Image Processing |
Main Feature 2 | Continuous shooting at up to 10 fps with either silent shooting or mechanical shutter and full Auto Focus/Auto Exposure tracking |
Main Feature 3 | 399 phase-detection AF points covering 68% of image area, 425 contrast AF points and approximately 2 times more effective Eye AF |
Selling Point |
5-axis optical in-body image stabilization with a 5.5 step shutter speed advantage |
Selling Point 2 |
High Resolution 4K Movie Shooting with full pixel readout and no pixel binning |
Selling Point 3 |
Completely redesigned for professionals, including upgraded Auto Focus, Dual SD card slots, extended battery performance, SuperSpeed USB (USB 3.1 Gen 1) USB Type-C™ terminal and more |
Selling Point 4 |
Compact, lightweight body at only 657g |
Warranty (Month) | 12 |
Warranty Coverage | Hong Kong, Macao |
Voltage | 200 — 240V |
Place of origin | China |
Sales Territory | Hong Kong |
Brand Filter | SONY |