Sony a7r IV Full-Frame Mirrorless Camera Body
Sony SKU: ILCE7RM4A/B | Helix SKU: SYILCE7RM4AB
Another Milestone
Virtuoso expression. Sony’s full-frame mirrorless α7R IV reveals ever more overwhelming photographic vision, with expressive prowess once expected only in medium-format cameras, and remarkably high speed in a compact body. See how its enhanced rigidity and connectivity raise your productivity.
Ever more inspiring
Enter a whole new world of photographic expression with incomparable image quality and processing speed. A powerful new choice joins the α7R series with ever more advanced connectivity and enhanced reliability demanded by pros.
Unimagined subtlety full-frame Exmor R™ CMOS sensor combined with BIONZ X™ imaging engine delivers unprecedented resolution, fine gradation, and low noise to open entirely new dimensions of detail just as pro photographers expect. The α7R IV captures the mood of each scene and the texture of subjects. 61.0 MP full-frame back-illuminated CMOS sensor The newly developed Exmor R CMOS image sensor boasts incomparable high resolution. The Back-illuminated design exhibits high sensitivity and low noise, despite an extremely high pixel count of 61.0 MP The latest image processing engine The BIONZ X image processing engine and front-end LSI to maximize high-resolution sensor performance and up to 15-stops3 of dynamic range. Wide standard ISO 100-32000 range Regardless of increased pixels, the α7R IV delivers the highest standard ISO 32000 and reduces noise in the low- and mid-sensitivity ranges, achieving high-quality imagery.In-body 5-axis image stabilization
The in-body 5-axis image stabilizer algorithm is optimized to maximize high-resolution 61.0-megapixel2 image sensor performance. This fully supports your handheld shooting for reliability as effective as 5.5-stop5 higher shutter speed.
Shoot in absolute silence
Silent shooting not only provides a useful advantage in venues where quiet is required but avoids vibration that can cause camera-shake blur. A vibration-free shutter maximizes the extremely high α7R IV resolution for crisp clear images.
Specifications
General
| Lens Mount | Sony E-Mount |
| Sensor Resolution | 61 Megapixel |
| Optical Sensor Type | Exmor R CMOS |
| Total Pixels | 62,500,000 pixels |
| Effective Sensor Resolution | 61,000,000 pixels |
| Optical Sensor Size | Full Frame (35.7 x 23.8 mm) |
| Frame Rate (Max Resolution) | 30 fps |
| ISO (Max) | 32000 |
| Native ISO | 100-32000 |
| Extended ISO (Max) | 102400 |
| Extended ISO (Min) | 50 |
| Sensor Dust Reduction | Yes |
| Sensor Features | Dust Reduction (image sensor vibration), Anti-Dust coating |
| Image Processor | BIONZ X |
| Image Stabilizer | Optical (5-axis Steady Shot) |
| Built-in Optical Image Stabilizer | Yes |
| Face Detection | Yes |
| HDR Mode | HDR Movie Mode |
| Sensors | Digital Level Meter |
| Print Standard | DPOF support, Exif Print support, PRINT Image Matching |
| Auto Focus | TTL contrast and phase detection |
| Auto Focus Points (Zones) Qty | 567 |
| AE/AF Control | Zone AF, Real-time Eye AF, Real-time Tracking AF |
| Face Detection | Eye Detect AF, face-priority AF function |
| Digital Video Format | AVCHD, XAVC S |
| Image Recording Format | JPEG, RAW, RAW + JPEG |
| Max Video Resolution | 3840 x 2160 |
| Audio Signal Format | Dolby Digital AC-3 (2 channel), Linear PCM |
| Auto Focus Features | Predictive Focus Control, Focus Priority in Aperture Drive |
| Interface | HDMI, USB 2.0, USB-C, NFC (Near Field Communication), IEEE 802.11a/b/g/n/ac, Bluetooth 4.1 |
| Connectivity Features | Remote control via mobile devices, remote live view, PC Remote functions via Wi-Fi |
Exposure & White Balance
| Light Sensitivity | ISO 50, ISO 102400, ISO auto (100-12800), ISO 100-32000 |
| Exposure Metering | Multi-segment, center-weighted, spot, average |
| Exposure Metering Zones | 1200 |
| Exposure Modes | Bulb, automatic, manual, aperture-priority, shutter-priority |
| Bracketing Modes | Dynamic Range Bracketing, white balance bracketing |
| Special Effects | Black & White, Sepia, Neutral, Vivid, Sunset, Landscape, Portrait, Clear, Deep, Light, Autumn Leaves, Retro, partial color, Toy camera, Posterization, High contrast monochrome, Pop Color, Soft High-key, Night Scene, Standard, Style Box, Posterization (B/W) |
| White Balance | Custom, automatic, presets |
| White Balance Presets | Incandescent, cloudy, flash, daylight, shade, fluorescent light (cool white), fluorescent light (daylight), fluorescent light (warm white), underwater, 2500K - 9900K, fluorescent light (daylight white) |
| Shutter Type | Electronic, mechanical electronically-controlled |
| Max Shutter Speed | 1/8000 sec |
| Min Shutter Speed | 30 sec |
| Exposure Compensation | ±5 EV range, in 1/2 or 1/3 EV steps |
| Auto Exposure Bracketing | 3, 5, 9 steps in 1/3, 1/2, 2/3, 1, 2 or 3 EV steps |
| White Balance Bracketing | Yes |
| X-sync Speed | 1/250 sec |
| Exposure Range | EV -3-20 (ISO 100) |
Additional Features
| Continuous Shooting Speed | 8 frames per second, 3 frames per second, 10 frames per second, 6 frames per second |
| Self-Timer Delay | 10 sec, 2 sec, 5 sec |
| Flash Terminal | Hot shoe, PC terminal |
| Additional Features | Built-in speaker, sharpness control, camera orientation detection, histogram display, saturation control, contrast control, Dynamic Range Optimizer, USB charging, built-in help guide, x.v.Color technology, Clear Image Zoom, noise reduction over long exposures, Lens Distortion Correction, high ISO speed noise reduction, silent shooting, S-Log2 gamma setting, Pixel Shift Resolution technology, peripheral shading correction, chromatic aberration correction, anti-flicker, Hybrid Log-Gamma (HLG) recording, S-Log3 gamma setting, PC Remote functions via USB |
Viewfinder
| Viewfinder Type | Electronic - OLED |
| Viewfinder Color Support | Color |
| Viewfinder Diagonal Size | 0.5" |
| Viewfinder Resolution | 5,760,000 pixels |
| Optical Viewfinder Field Coverage | 100% |
| Optical Viewfinder Magnification | 0.78x |
| Optical Viewfinder Dioptric Correction Range | -4 to +3 |
| Features | Viewfinder brightness control, color temperature control |
Display
|
Type |
3" LCD display |
| Display Format | 2,359,296 pixels |
| Display Form Factor | Folding |
| Touch Screen | Yes |
| Display Features | Display brightness control, Peaking AF display, Touch AF |
Microphone
| Microphone Operation Mode | Stereo |
Connections
| Connector Type | USB 2.0 (5 pin Micro-USB Type B) USB 3.2 Gen 1 (USB Type-C) HDMI output (19 pin micro HDMI Type D) Microphone (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm) |
Miscellaneous
| Included Accessories | Eyepiece cover, battery charger, body cap, shoulder strap, shoe cap, cable protector, USB-C cable |
| Protection | Dust-resistant, moisture-resistant |
Battery
| Battery Type | Sony NP-FZ100 lithium ion |
| Details | Sony NP-FZ100 Li-ion rechargeable battery - 2280 mAh (included) |
| Battery Life Details | Photo shooting - 660 shots (LCD Monitor on) Photo shooting - 530 shots (EVF on) Video recording - 170 minutes (LCD Monitor on) Video recording - 160 minutes (EVF on) |
Memory/Storage
| Memory Card Slot | Dual SD card |
| Supported Memory Cards | SD Memory Card, SDXC Memory Card, SDHC Memory Card, SDHC UHS-I Memory Card, SDXC UHS-I Memory Card, SDHC UHS-II Memory Card, SDXC UHS-II Memory Card |
| Memory Card Included | No |
| Image Storage | 9504 x 6336 8448 x 6336 9504 x 5344 6240 x 4160 5552 x 4160 6240 x 3512 4752 x 3168 4224 x 3168 4752 x 2672 3120 x 2080 2768 x 2080 3120 x 1752 6336 x 6336 4160 x 4160 3168 x 3168 2080 x 2080 |
| Video Capture | AVCHD - 1920 x 1080 i - 60 fps - 24Mbps AVCHD - 1920 x 1080 i - 60 fps - 17Mbps AVCHD - 1920 x 1080 i - 50 fps - 24Mbps AVCHD - 1920 x 1080 i - 50 fps - 17Mbps XAVC S - 3840 x 2160 p - 30 fps - 100Mbps XAVC S - 3840 x 2160 p - 24 fps - 100Mbps XAVC S - 3840 x 2160 p - 30 fps - 60Mbps XAVC S - 3840 x 2160 p - 24 fps - 60Mbps XAVC S - 1920 x 1080 p - 120 fps - 100Mbps XAVC S - 1920 x 1080 p - 120 fps - 60Mbps XAVC S - 1920 x 1080 p - 60 fps - 50Mbps XAVC S - 1920 x 1080 p - 30 fps - 50Mbps XAVC S - 1920 x 1080 p - 24 fps - 50Mbps XAVC S - 1920 x 1080 p - 60 fps - 25Mbps XAVC S - 1920 x 1080 p - 30 fps - 16Mbps XAVC S - 3840 x 2160 p - 25 fps - 100Mbps XAVC S - 3840 x 2160 p - 25 fps - 60Mbps XAVC S - 1920 x 1080 p - 100 fps - 100Mbps XAVC S - 1920 x 1080 p - 100 fps - 60Mbps XAVC S - 1920 x 1080 p - 50 fps - 50Mbps XAVC S - 1920 x 1080 p - 25 fps - 50Mbps XAVC S - 1920 x 1080 p - 50 fps - 25Mbps XAVC S - 1920 x 1080 p - 25 fps - 16Mbps |
Environmental Parameters
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
Dimensions & Weight
| Width | 5.1 in |
| Depth | 3.1 in |
| Height | 3.8 in |
| Weight | 23.45 oz |
| Weight Details | Camera with battery and memory card: 23.5 oz |
*Note: Specifications subject to change without notice.
Item Includes:
Power cord Rechargeable Battery NP-FZ100 Cable Protector Battery Charger BC-QZ1 Shoulder strap Body cap Accessory shoe cap Eyepiece cup USB Type-C cable
