| Brand | SONY |
| Model | Sony A1 II Body (Body Only) |
| Main Selling Points | 50.1 Megapixel Exmor RS stacked CMOS 5-axis 8.5 stop in-body stabilization Pre-capture function 30fps continuous shooting 759 phase detection autofocus points Maximum shutter speed 1/32000s 4-axis multi-angle display |
| Camera Format | 50.5 Megapixel interchangeable lens digital camera |
| Release Date | Approximately November 2024 |
| Durability Features | Water and dust resistant design |
| Sensor Pixels | 50.5 Megapixels |
| Effective Pixels | 50.1 Megapixels |
| Sensor Format | 35mm full-frame |
| Sensor Size | 35.9 x 24.0 inches |
| Sensor Type | CMOS |
| Sensor Manufacturer | Sony |
| Maximum Resolution | 8640 x 5760 |
| Resolution Options | [3:2] 35mm full-frame—L: 8640 x 5760 (49.7M), M: 5616 x 3744 (21M), S: 4320 x 2880 (12.4M) APS-C format—M: 5616 x 3744 (21M), S: 4320 x 2880 (12.4M) [4:3] 35mm full-frame—L: 7680 x 5760 (44.2M), M: 4992 x 3744 (18.6M), S: 3840 x 2880 (11M) APS-C format—M: 4992 x 3744 (18.6M), S: 3840 x 2880 (11M) [16:9] 35mm full-frame—L: 8760 x 4864 (42M), M: 5616 x 3160 (17.7M), S: 4320 x 2432 (10.5M) APS-C format—M: 5616 x 3160 (17.7M), S: 4320 x 2432 (10.5M) [1:1] 35mm full-frame—L: 5760 x 5760 (33M), M: 3744 x 3744 (14M), S: 2880 x 2880 (8.2M) APS-C format—M: 3744 x 3744 (14M), S: 2880 x 2880 (8.2M) |
| Compression Mode | JPEG (EXIF 2.32) |
| Quality Settings | Extra Fine, Fine, Standard, Light |
| Uncompressed Image Formats | RAW, HEIF |
| Image Ratios | 3:2 / 4:3 / 16:9 / 1:1 |
| Video Resolution | Video recording system (XAVC HS 8K) 7680 x 4320 (4:2:0, 10bit, NTSC) (Approx.): 30p (400 Mbps / 200 Mbps), 24p (400 Mbps / 200 Mbps), 7680 x 4320 (4:2:0, 10bit, PAL) (Approx.): 25p (400 Mbps / 200 Mbps) Video recording system (XAVC HS 4K) (Full pixel output, no pixel binning) 3840 x 2160 (4:2:0, 10 bit, NTSC) (Approx.): 120p (200 Mbps), 60p (150 Mbps / 75 Mbps / 45 Mbps), 24p (100 Mbps / 50 Mbps / 30 Mbps); 3840 x 2160 (4:2:0, 10 bit, PAL) (Approx.): 100p (200 Mbps), 50p (150 Mbps / 75 Mbps / 45 Mbps); 3840 x 2160 (4:2:2, 10 bit, NTSC) (Approx.): 120p (280 Mbps), 60p (200 Mbps / 100 Mbps), 24p (100 Mbps / 50 Mbps); 3840 x 2160 (4:2:2, 10 bit, PAL) (Approx.): 100p (280 Mbps), 50p (200 Mbps / 100 Mbps) Video recording system (XAVC S 4K) (Full pixel output, no pixel binning) 3840 x 2160 (4:2:0, 8 bit, NTSC) (Approx.): 120p (200 Mbps), 60p (150 Mbps), 30p (100 Mbps / 60 Mbps), 24p (100 Mbps / 60 Mbps); 3840 x 2160 (4:2:0, 8 bit, PAL) (Approx.): 100p (200 Mbps), 50p (150 Mbps), 25p (100 Mbps / 60 Mbps); 3840 x 2160 (4:2:2, 10 bit, NTSC) (Approx.): 120p (280 Mbps), 60p (200 Mbps), 30p (140 Mbps), 24p (100 Mbps); 3840 x 2160 (4:2:2, 10 bit, PAL) (Approx.): 100p (280 Mbps), 50p (200 Mbps), 25p (140 Mbps) Video recording system (XAVC S HD) 1920 x 1080 (4:2:0, 8 bit, NTSC) (Approx.): 120p (100 Mbps / 60 Mbps), 60p (50 Mbps / 25 Mbps), 30p (50 Mbps / 16 Mbps), 24p (50 Mbps); 1920 x 1080 (4:2:0, 8 bit, PAL) (Approx.): 100p (100 Mbps / 60 Mbps), 50p (50 Mbps / 25 Mbps), 25p (50 Mbps / 16 Mbps); 1920 x 1080 (4:2:2, 10 bit, NTSC) (Approx.): 60p (50 Mbps), 30p (50 Mbps), 24p (50 Mbps); 1920 x 1080 (4:2:2, 10 bit, PAL) (Approx.): 50p (50 Mbps), 25p (50 Mbps) Video recording system (XAVC S-I 4K) 3840 x 2160 (4:2:2, 10 bit, NTSC) (Approx.): 60p (600 Mbps), 30p (300 Mbps), 24p (240 Mbps); 3840 x 2160 (4:2:2, 10 bit, PAL) (Approx.): 50p (500 Mbps), 25p (250 Mbps) Video recording system (XAVC S-I HD) 1920 x 1080 (4:2:2, 10 bit, NTSC) (Approx.): 60p (222 Mbps), 30p (111 Mbps), 24p (89 Mbps); 1920 x 1080 (4:2:2, 10 bit, PAL) (Approx.): 50p (185 Mbps), 25p (93 Mbps) Slow Motion and Fast Motion (Shooting Frame Rates) NTSC Mode: 1fps, 2fps, 4fps, 8fps, 15fps, 30fps, 60fps, 120fps, 240fps PAL Mode: 1fps, 2fps, 3fps, 6fps, 12fps, 25fps, 50fps, 100fps, 200fps |
| Animation Types | XAVC S: MPEG-4 AVC/H.264, XAVC HS: MPEG-H HEVC/H.265 |
| Animation Audio | LPCM Stereo (48 kHz 16 bit), LPCM Stereo (48 kHz 24 bit), LPCM 4 Channel (48 kHz 24 bit), MPEG-4 AAC-LC Stereo |
| Signal Converter | 14 bits |
| Noise Reduction | Supported |
| Stabilization | 5-axis 8.5 stop sensor stabilization |
| Lens Combination | Depends on lens |
| Lens Focal Length | Depends on lens |
| 135 Format Focal Length | Depends on lens |
| Zoom Capability | Depends on lens |
| Digital Zoom | Depends on lens |
| Aperture Range | Depends on lens |
| Focal Length Change Ratio | 1x |
| Auto Focus Situations | Auto AF (AF-A); Single Point AF (AF-S); Continuous AF (AF-C); Direct Manual Focus (DMF); Manual Focus (MF) 759 phase detection autofocus points (still images); 627 phase detection autofocus points (video) Eye autofocus: Human (right eye/left eye selection); Animal (right eye/left eye selection) Subject recognition autofocus: Human/Animal/Bird/Insect/Car/Train/Plane |
| AF Assist Light | Supported |
| Manual Focus | Supported |
| Normal Focus Range | Depends on lens |
| Macro Focus Range | Depends on lens |
| Lens Mount | Sony E Mount |
| Adapter Lens | Depends on lens |
| Exposure Modes | 1. Aperture Priority Supported 2. Shutter Priority Supported 3. Manual Exposure Supported |
| Scene Modes | Not Supported |
| Shutter Speed | 1/32000 to 30 seconds, B shutter supported |
| Metering Modes | Multi-segment, Center-weighted, Spot, Spot (Standard/Large), Average, Highlight |
| Exposure Compensation | +/-5EV (selectable 1/3 EV, 1/2 EV levels) Adjustable in 1/3EV increments |
| Auto Exposure Lock | Supported |
| Bracketing Exposure | Bracketing: Continuous shooting; Bracketing: Single shot, selectable 3/5/9 frames; 3 or 5 frames: 1/3, 1/2, 2/3, 1.0, 2.0 or 3.0 EV increments; 9 frames: 1/3, 1/2, 2/3 or 1.0 EV increments |
| ISO Sensitivity | ISO 100 - ISO 32000; expandable to ISO 50 - ISO 102400 |
| White Balance Settings | Auto White Balance; Daylight; Shade; Cloudy; Tungsten; Fluorescent; Flash; Underwater; Color temperature 2500 to 9900K; Color filters (G7 to M7: 57 levels; A7 to B7: 29 levels); Custom; Manual white balance settings supported |
| Self-timer | Self-timer (10/5/2 seconds delay); Self-timer (continuous) (10 seconds delay; 3 times/5 times exposure) Self-timer mode |
| Continuous Shooting | Auto/Electronic Shutter: Up to 30fps Mechanical Shutter: Up to 10fps Up to 190 JPEG (Extra Fine L) / 240 RAW / 200 RAW + JPEG / 100 Lossless Compressed RAW / 86 Lossless Compressed RAW + JPEG / 84 Uncompressed RAW / 80 Uncompressed RAW + JPEG |
| Flash Modes | Flash Off, Auto Flash, Forced Flash, Slow Sync, Rear Curtain Sync, Red-eye Reduction (selectable on/off), Wireless, High-speed Sync |
| External Flash | Supported, compatible with Multi Interface Shoe Sony α system flash |
| Flash Sync Modes | Supports front and rear curtain shutter |
| LCD Screen | Touchscreen, 3.2" (2.09 million pixels) side-tilting multi-angle touchscreen, up: 98 degrees, down: 40 degrees, side angle: approximately 180 degrees, rotation angle: approximately 270 degrees, screen with 100% viewfinder coverage |
| Optical Viewfinder | 0.64", 9.44 million pixels electronic viewfinder, optical viewfinder accuracy 100% |
| Storage Media | SD / SDHC / SDXC (compatible with UHS-I, UHS-II), CFexpress Type A memory card |
| Interfaces | SuperSpeed USB 10 Gbps (USB 3.2), Micro USB, HDMI (Type A), 3.5mm headphone, 3.5mm microphone, PC sync terminal, LAN terminal |
| Video Output | HDMI (Type A) |
| Print Protocol | Exif Print, Print Image Matching III, DPOF settings |
| Battery Type | NP-FZ100 dedicated lithium battery |
| Battery Grip | VG-C5 vertical grip |
| Included Battery and Charger | NP-FZ100 dedicated lithium battery and BC-ZD1 quick charger, also supports USB charging |
| Battery Life | Approximately 420 shots (viewfinder); approximately 520 shots (LCD screen) (CIPA standard) |
| Supports AC Adapter Input | DC-C1 DC power adapter (sold separately) |
| Tripod Mount Material | Metal |
| Body Weight | 658 grams |
| Weight (including battery) | 743 grams |
| Dimensions | 136.1 x 96.9 x 82.9mm |