| GENERAL | ||
| Model | Sony Alpha A1 Mark II | Sony Alpha A1 |
| Release Date | 2024-11-19 | 2021-01-26 |
| Camera Type | SLR-style mirrorless | SLR-style mirrorless |
| SENSOR | ||
| Sensor Resolution |
50
Megapixel |
50
Megapixel |
| Max Image Dimensions | 8640 x 5760 | 8640 x 5760 |
| Sensor Type | Stacked CMOS | Stacked CMOS |
| Sensor Size | Full frame | Full frame |
| Sensor Dimensions | 35.9 x 24 mm | 35.9 x 24 mm |
| Sensor Area |
861mm2
|
861mm2
|
| Max ISO |
32000 |
32000 |
| Min ISO |
100 |
100 |
| RAW Support | ||
| SHOOTING FEATURES | ||
| Max Shutter Speed | 1/8000 sec | 1/8000 sec |
| Min Shutter Speed | 30 sec | 30 sec |
| Continuous Shooting | 10 fps | 10 fps |
| Shutter Priority | ||
| Aperture Priority | ||
| Manual Exposure | ||
| Exposure Compensation | ±5 (at 1/3 EV, 1/2 EV steps) | ±5 (at 1/3 EV, 1/2 EV steps) |
| Auto Exposure Bracketing | ±5 (3, 5 frames at 1/3 EV, 1/2 EV steps) | ±5 (3, 5 frames at 1/3 EV, 1/2 EV steps) |
| Custom White Balance | ||
| Image Stabilizer | Sensor-shift | Sensor-shift |
| Built-in Flash | ||
| Flash Range | no built-in flash | no built-in flash |
| Max Flash Sync | 1/400s | 1/400s |
| Flash Modes |
|
|
| External Flash | ||
| AE Bracketing | ||
| WB Bracketing | ||
| VIEWFINDER | ||
| Viewfinder Type | Electronic | Electronic |
| Viewfinder Resolution | 9,440k dots | 9,440k dots |
| Viewfinder Coverage | 100% | 100% |
| Viewfinder Magnification | 0.9 | 0.9 |
| LCD DISPLAY | ||
| Display Type | Fully articulated | Tilting |
| Technology | n/a | n/a |
| Screen Size | 3.20" |
3.00" |
| Resolution | 2,095k dots | 1,440k dots |
| Live View | ||
| Touch Screen | ||
| VIDEO | ||
| Video File Format |
|
|
| Microphone Type | Stereo | Stereo |
| Speaker Type | Mono | Mono |
| External Microphone Port | ||
| External Headphone Port | ||
| PHYSICAL SPECS | ||
| Weight | 743 g | 737 g |
| Dimensions | 136 x 97 x 83 mm | 129 x 97 x 81 mm |
| Body Sealing | Yes | Yes |
| BATTERY and STORAGE | ||
| Battery Type | Battery Pack | Battery Pack |
| Battery Life |
520 Shots |
530 Shots |
| Storage Media |
|
|
| CONNECTIVITY | ||
| Wireless Connectivity | Built-In | Built-In |
| HDMI | ||
| USB | USB | USB |
| LENS | ||
| Lens Mount | Sony E | Sony E |
| Focal Range(35mm) | No Lens | No Lens |
| Focal Length Multiplier | 1x | 1x |
| Optical Zoom | No Lens | No Lens |
| Max Aperture | No Lens | No Lens |
| Macro Focus Range | No Lens | No Lens |
| Manual Focus | ||
| AUTOFOCUS | ||
| Number of Focus Points | 759 | 759 |
| Contrast Detection | ||
| Phase Detection | ||
| AF Modes |
|
|