Sony Alpha A7 IV Mirrorless Digital Camera (Body Only)
- Advanced 24.2MP BSI Full-frame Image Sensor w/ 1.8X readout speed Advanced 24.2MP Back-Illuminated 35mm Full-frame Image Sensor
- 15-stop dynamic range, 14-bit uncompressed RAW, ISO 50 to 204,800
- Up to 10fps Silent or Mechanical Shutter with AE/AF tracking
- 693 phase-detection / 425 contrast AF points w/ 93% image coverage
Product Description
Moving to an even higher resolution realm, the Sony Alpha a7R IV continues the noteworthy series of highly capable full-frame cameras, characterized by impressive stills and video performance and versatility. This fourth edition of the a7R sees the inclusion of an updated 61MP Exmor R BSI CMOS sensor and enhanced BIONZ X image processor, which afford impressive imaging results with marked smoothness, a 15-stop dynamic range, and, of course, speed. Up to 10 fps shooting is possible along with the ability to record UHD 4K30 video, both with support for Real-time Eye AF and Tracking AF technologies. The revised sensor design uses a Fast Hybrid AF System, with 567 phase-detection autofocus points, for notably fast and accurate focusing performance. Despite being such a high-resolution sensor, it is also distinguished by its flexible native sensitivity range from ISO 100-32000 for working in a variety of lighting conditions. Additionally, benefitting both stills and video operation, the a7R IV retains the 5-axis SteadyShot INSIDE sensor-shift image stabilization, which is effective to minimize the appearance of camera shake by up to 5.5 stops. Balancing the imaging merits, the a7R IV also sees an updated physical design with more robust weather sealing to suit working in especially harsh weather conditions. In terms of usability, the OLED electronic viewfinder has been boosted to an impressive 5.76m-dot resolution for clear viewing and the 3.0" rear tilting touchscreen LCD has a high 1.44m-dot resolution for crisp playback, live view shooting, and menu navigation. Dual SD card slots are both UHS-II-rated for faster performance and the inclusion of a USB Type-C port permits tethering and quick in-camera battery charging. Additionally, built-in Bluetooth and both 2.4 and 5 GHz Wi-Fi bands afford wireless transferring and remote camera control from linked mobile devices.
Next generation Hybrid
The successor to the world’s most popular full-frame mirrorless camera has arrived the Alpha 7 IV. Taking the advanced features introduced by the Alpha 7S III and mastered by the Alpha 1, the Alpha 7 IV combines excellence in imaging quality, powerful movie recording features, intuitive operability design and adds the next generation of livestreaming and connectivity to the Alpha lineup
33MP Exmor R BSI CMOS Sensor
Newly developed 33MP Exmor R full-frame sensor features a back-illuminated design that promotes high clarity, low noise, and vivid color rendering. This design benefits working in low-light conditions and works in conjunction with a broad sensitivity range of ISO 100-51200. The sensor's design also achieves an impressive dynamic range of approximately 15 stops and files can be recorded in raw, JPEG, or the 10-bit HEIF format
Advanced External Flash Control
Suiting working with flash while photographing fast-moving subjects, P-TTL flash metering is possible in between each exposure when working with lo, mid, or even hi-speed continuous shooting modes. This helps to maintain stable illumination if making low-light bursts and greatly benefits working in changing light or low-light conditions. The updated flash control system also helps to reduce flash trigger lag, uses the camera's AWB information for natural color rendering, and supports adjusting select flash and transmitter units directly from the camera's interface.
BIONZ XR Processor
Using the flagship-class BIONZ XR engine, high-speed image processing capabilities are available for fast continuous shooting, 4K video recording, and advanced AF tracking performance. The quick processing also helps to reduce rolling shutter and other motion distortions for clean rendering of moving subjects. In terms of shooting speeds, the sensor and processor enable up to 10 fps shooting, using either the mechanical or electronic shutter and with AF/AE enabled. Also, the buffer permits recording up to 828 consecutive uncompressed raw + JPEG frames when using a CFexpress Type A card.
Livestream like a professional
Demand for livestreaming capabilities has surged, and to meet this demand the Alpha 7 IV is the most advanced α camera for livestreaming. Livestream options are available both via USB to a computer, or remotely via the Imaging Edge Mobile app1. The Alpha 7 IV allows livestreaming at 4K 15p with Face and Eye AF, while also supporting features such as Creative Look, Soft Skin, and internal audio capture
Specifications
Product Type : Digital camera - 4K - mirrorless system
Lens Included : Body only
Enclosure Color : Black
Sensor Resolution : 61.0 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 P : 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
Weight : 665 g
Weight : 665 g
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
BOX CONTENTS
- Sony A7 IV Body
- Rechargeable Battery NP-FZ100
- AC adaptor
- Shoulder strap
- Body cap
- Accessory shoe cap
- Eye- piece cup
- USB-A to USB-C cable (USB 3.2)
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