sony α7R IIIa Specifications
Announced: Apr 7, 2021
| Price | |
|---|---|
| MSRP | $3199 |
| Body type | |
| Body type | SLR-style mirrorless |
| Sensor | |
| Max resolution | 7952 x 5304 |
| Image ratio w:h |
|
| Effective pixels | 42 megapixels |
| Sensor photo detectors | 44 megapixels |
| Sensor size | Full frame (35.9 x 24 mm) |
| Sensor type | BSI-CMOS |
| Processor | Bionz X |
| Image | |
| ISO |
|
| Boosted ISO (minimum) | 50 |
| Boosted ISO (maximum) | 102400 |
| White balance presets | 10 |
| Custom white balance | Yes |
| Image stabilization | Sensor-shift |
| Image stabilization notes | 5-axis |
| CIPA image stabilization rating | 5.5stop(s) |
| Uncompressed format | RAW |
| JPEG quality levels |
|
| Optics & Focus | |
| Autofocus |
|
| Digital zoom | Yes |
| Manual focus | Yes |
| Number of focus points | 399 |
| Lens mount | Sony E |
| Focal length multiplier | 1× |
| Screen / viewfinder | |
| Articulated LCD | Tilting |
| Screen size | 3″ |
| Screen dots | 2,360,000 |
| Touch screen | Yes |
| Screen type | TFT LCD |
| Live view | Yes |
| Viewfinder type | Electronic |
| Viewfinder coverage | 100% |
| Viewfinder magnification | 0.78× |
| Viewfinder resolution | 3,686,400 |
| Photography features | |
| Minimum shutter speed | 30sec |
| Maximum shutter speed | 1/8000sec |
| Aperture priority | Yes |
| Shutter priority | Yes |
| Manual exposure mode | Yes |
| Subject / scene modes | Yes |
| Built-in flash | No |
| External flash | Yes(via hot shoe or flash sync port) |
| Flash modes |
|
| Continuous drive | 10.0fps |
| Self-timer | Yes(2 or 10 sec; continuous (3 or 5 exposures)) |
| Metering modes |
|
| Exposure compensation | ±5 (at 1/3 EV, 1/2 EV steps) |
| AE Bracketing | ±5 (3, 5 frames at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV steps) |
| WB Bracketing | Yes |
| Videography features | |
| Format |
|
| Modes |
|
| Microphone | Stereo |
| Speaker | Mono |
| Storage | |
| Storage types | Two SD/SDHC/SDXC slots (UHS-II support on one) |
| Connectivity | |
| USB | USB 3.2 Gen 1(5 GBit/sec) |
| HDMI | Yes(micro HDMI) |
| Microphone port | Yes |
| Headphone port | Yes |
| Wireless | Built-In |
| Wireless notes | 802.11b/g/n + NFC + Bluetooth |
| Remote control | Yes(wired/wireless/smartphone) |
| Physical | |
| Environmentally sealed | Yes |
| Battery | Battery Pack |
| Battery description | NP-FZ100 lithium-ion battery and charger |
| Battery Life (CIPA) | 650 |
| Weight (inc. batteries) | 657g(1.45lb/ 23.17oz) |
| Dimensions | 127 x 96 x 74mm(5 x 3.78 x 2.91″) |
| Other features | |
| Orientation sensor | Yes |
| Timelapse recording | No |
| GPS | None |
