Used Sony A7R IV Body SN:4473868
Preloved: Used Sony A7R IV Body SN:4473868
Condition: Condition Level 3
Body: Shows signs of use but is clean with very few fine scuff marks from normal use.
The finder is clear with little dust, fog, fungus or scratches.
Functionality: Fully functional.
Has a 3-month Digidirect Warranty on Camera
These images are of the actual product.
This pre-owned Sony A7R Mark IV Body Sony a7R IVA 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 sensor along with faster processing, improved AF performance, and a more well-rounded feature set for both high-end photo and video applications.
Featuring a back-illuminated design, the newly designed full-frame 61MP Exmor R CMOS sensor offers a mixture of incredible resolution with high clarity, low noise, and a wide 15-stop dynamic range. The sensor’s structure promotes impressive image quality and a copper wiring layer dramatically improves data transmission speed for creating 14-bit, high-resolution 61MP stills with a native sensitivity range from ISO 100-32000, which can be further expanded to ISO 50-102400.
The BIONZ X engine’s high-speed image processing enables fast continuous shooting, 4K video recording, and advanced AF tracking. 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, at full resolution, for up to 68 consecutive frames, with full-time AF/AE.
An updated Fast Hybrid AF system now employs a combination of 567 phase-detection points, which cover approximately 99.7% of the height and 74% of the width of the frame, along with 425 contrast-detection areas for reliable and quick autofocus and subject tracking performance.
This unique compositing mode allows you to achieve even greater resolution than the 61MP sensor affords. Working in conjunction with the sensor-shift image stabilization, this mode shifts the sensor while making 16 consecutive exposures in order to acquire approximately 240.8MP of information for greater colour accuracy and detail than possible with a single exposure, along with an impressive image size of 19,008 x 12,672-pixels. These files can then be merged together during post-production by using the Sony Imaging software suite. The Viewfinder and LCD Screen have been updated to OLED Tru-Finder EVF has a 5.76m-dot resolution for bright, clear viewing in rich detail. A dedicated high-quality setting enables a 120 fps refresh rate for especially smooth playback of moving subjects. The 3.0" 2.36m-dot rear LCD has a touch panel design for intuitive operation and focusing control. The screen tilts upward at 107° and downward at 41° to benefit from high and low angles. The inclusion of UHD 4K Video Recording in XAVC S Format, makes the internal recording of UHD 4K video possible in multiple frame rates up to 30 fps using the full width of the sensor with 8-bit 4:2:0 colour sampling using the 100Mbps XAVC S codec. Oversampled 4K recording is also possible, which uses a 6K capture area with a Super 35 crop for greater detail. This full pixel readout is void of pixel binning for higher quality imagery with reduced moiré and aliasing. Full HD 1080p recording is also supported in frame rates up to 120 fps. The high-speed, 120 fps recording also enables 4x and 5x Slow & Quick Motion (S&Q) movie recording with the frame rate set to either 30p or 24p. In addition to high-resolution internal recording, uncompressed HDMI output also enables the use of an optional external recorder for clean 4K recording with 4:2:2 sampling. 4K video recording also avails the ability to produce 8MP stills during playback by taking a frame grab from a movie and storing it as a separate file.
Key Features of the Used Sony A7R IV Body SN:4473868
- 61MP Full-Frame Exmor R BSI CMOS Sensor
- BIONZ X Image Processor & Front-End LSI
- 567-Point Phase-Detection AF System
- UHD 4K30p Video with HLG & S-Log3 Gammas
- 5.76m-Dot Tru-Finder OLED EVF
- 3.0" 2.36m-Dot Tilting Touchscreen LCD
- Up to 10 fps Shooting, ISO 100-32000
- 5-Axis SteadyShot INSIDE Stabilization
- 240MP Pixel Shift Multi Shooting
- Bluetooth & Wi-Fi, Dual UHS-II SD Slots
- MPN – TBA
- GTIN – TBA