Sony a7R IIIA Mirrorless Camera
Welcome to a new world of imaging with resolution, sensitivity, dynamic range, processing speed, and shooting response further enhanced. The α7R III packs pro-style operability into a strong, compact body to give you greater flexibility to take brilliant shots in any situation. With such high power, precision, and potential at your command, you can capture once-in-a-lifetime experiences.
Depicting scenes in intimate detail
The image processing system has evolved to deliver high resolution and low noise throughout a wider ISO range. The camera depicts the mood of every scene’s surroundings as well as texture of details.
42.4MP full-frame Exmor R™ CMOS sensor
The Exmor R sensor’s back-illuminated, gapless on-chip lens design increases light sensitivity and provides wide dynamic range, despite its high resolution of 42.4MP.
Greatly enhanced image processing
A new front-end LSI and BIONZ X™ boost processing speed and are teamed with the Exmor R™ sensor to deliver up to 15-stop dynamic range at low ISO sensitivity for stills, enabling richer tonal expression.
Wide standard ISO 100-32000 range
The standard ISO range has been extended to ISO 100-32000 (expandable to ISO 50-102400), and noise has been reduced by as much as a full stop in the mid sensitivity range.
14-bit RAW output for rich gradations
14-bit RAW format output contains rich tonal information from highlights to shadows, and is available even when shooting in silent or continuous mode
| SKU | ILCE-7RM3B |
|---|---|
| Input/Output | 1 x Micro-HDMI Output |
| Battery Type | Sony Z Series |
| Sensor Type | Full-frame Exmor R™ CMOS sensor |
| Sensor Size | 35.9 x 24 mm, Effective: 42.4 Megapixel (7952 x 5304) |
| Video Resolution(s) | XAVC S AVCHD MP4 4:2:2 8-Bit via HDMI |
| Media Format | SD/SDHC/SDXC/Memory Stick Duo Hybrid (UHS-I) |
| Shutter Speed Range | 1/8000 - 30 Seconds 1/8000 - 1/4 Second (Movie Mode) |
| Lens Mount Type | E Mount |
| Weight | 657 g / 1.45 lb |
| Dimensions | 126.9 x 95.6 x 73.7 mm / 5 x 3.76 x 2.9" |