Sony Alpha a7R III Mirrorless Digital Camera (Body Only)

Vendor: Sony Type: Digital Cameras

£2,148.00

In Stock 4 Available Delivery Estimate : Wed 19th Dec to Thur 20th Dec Includes Free Delivery | No Hidden Charges | Tracking Provided

Sony Alpha a7R III Mirrorless Digital Camera (Body Only)
NP-FZ100 Rechargeable Lithium-Ion Battery (2280mAh)
BC-QZ1 Battery Charger
Cable Protector
Shoulder Strap
ALC-B1EM Body Cap for NEX Cameras
Accessory Shoe Cap
Eyepiece Cap
USB Type-C Cable 

Proving that speed, resolution, and video capabilities can all coexist, the Alpha a7R III Mirrorless Digital Camera from Sony is a versatile, high-performance camera characterized by not only its resolution, but by its multimedia versatility. Revolving around a full-frame 42.4MP Exmor R BSI CMOS sensor and updated BIONZ X image processor, the a7R III affords an impressive 10 fps continuous shooting rate along with improved autofocus performance for faster, more reliable subject tracking along with wide frame coverage. This updated Fast Hybrid AF System employs a combination of 399 phase-detection points and 425 contrast-detection areas for quicker acquirement of focus in a variety of lighting conditions, and also maintains focus on subjects more effectively. In addition to speed and AF, the processing improvements also help to realize greater image clarity throughout the sensitivity range from ISO 100-32000, which can further be expanded to ISO 50-102400. Video recording capabilities have also been extended for enhanced quality when recording UHD 4K video with the full width of the full-frame sensor, or when using a Super35 area and 5K oversampling to minimize moiré and aliasing. Additionally, benefitting both stills and video operation, the a7R III retains the 5-axis SteadyShot INSIDE sensor-shift image stabilization, which is now effective to minimize the appearance of camera shake by up to 5.5 stops.

In addition to imaging updates, the a7R III also sports a revised body design, which includes a 3.69m-dot Tru-Finder OLED electronic viewfinder for bright, clear, and realistic eye-level monitoring. A rear 3.0" 1.44m-dot tilting touchscreen LCD is also available for intuitive settings control and to better support working from high and low angles. For greater shooting flexibility, dual SD memory card slots are now featured, and a larger NP-FZ100 battery is also employed to achieve up to approximately 530 shots per charge when using the viewfinder. Suiting the camera's use in trying conditions, the magnesium alloy chassis and extensive weather-sealing also render the a7R III dust- and moisture-resistance

 

42.4 MP Exmor R BSI CMOS Sensor and BIONZ X Image Processor

Featuring a back-illuminated design, the full-frame 42.4-megapixel Exmor R CMOS sensor works with the BIONZ X image processor to offer high-resolution stills and video while minimizing noise and improving speed. This sensor structure works with gapless on-chip lens design and an anti-reflection coating, as well as eliminating the optical low-pass filter, to improve light collection and enhance detail. Also, the copper wiring layer dramatically improves data transmission speed for creating 14-bit, high-resolution 42.4-megapixel stills with a native sensitivity range from ISO 100-32000, which can be further expanded to ISO 50-102400. Also, it enables internal UHD 4K video recording with a wide dynamic range using the full width of the full-frame sensor. The BIONZ X processor also works in conjunction with a high-speed front-end LSI to realize faster processing times along with the ability to capture an impressive 15-stop dynamic range at low sensitivity values.

 

The sensor and processor combination also avails fast continuous shooting at up to 10 fps at full resolution, for up to 76 consecutive frames, and with full-time AF/AE when working with either a mechanical shutter or an electronic shutter. If shooting in live view mode, a continuous shooting rate of up to 8 fps is also possible.

Fast Hybrid AF System

An evolved 4D FOCUS system now employs a combination of 399 phase-detection points, which cover approximately 68% of the frame, along with 425 contrast-detection areas for reliable and quick autofocus and subject tracking performance. This Fast Hybrid AF System now achieves twice the focusing speed and more reliable tracking compared to previous a7R models, as well as improved low-light focusing response down to -3 EV. The use of phase-detection points also enables the use of A-mount lenses via the optional LA-EA3 or LA-EA1 lens mount adapters with full continuous AF/AE tracking compatibility.

 

The apt focus system also lends itself to a variety of focusing functions for refined accuracy, including Lock-on AF, which maintains focus on moving subjects throughout the use of a configurable frame that is set over the desired moving subject, and Expand Flexible Spot, which employs neighboring focus points to retain focus on moving subjects even if the originally selected point loses focus. Additionally, Eye AF can be used to base focus on recognized subjects' eyes for portraits and is available in both AF-S and AF-C modes. Autofocus can also be used in conjunction with the Focus Magnifier function for critical focus when homing in on minute subject details. The rear touchscreen can also be used for Touch Focus control, and a Touchpad Focus Control mode lets you use the rear screen intuitively while keeping your eye to the viewfinder.

 

For more personalized control over focus, and benefitting working in either vertical or horizontal shooting orientation, the AF area can be switched in orientation to better suit your subject matter. AF tracking sensitivity can also be customized in five steps to match how a subject is moving and frequently used focus point settings can be memorized and recalled with a custom button for faster switching between focus settings.

5-Axis SteadyShot INSIDE Image Stabilization

Packed into the robust a7R III is a 5.5-stop effective 5-axis SteadyShot INSIDE image stabilization system that compensates for five different types of camera shake encountered during handheld shooting of stills and video. This allows users to confidently use any lens, even adapted lenses, for critical imaging without encountering blur from camera shake.

 

For long focal lengths, the system will correct for pitch and yaw adjustments. Macro and high-magnification imagery, on the other hand, will benefit from the inclusion of horizontal and vertical shift compensation. All shooting styles will get usage out of the roll compensation. All 5 axes of stabilization will function at all times, even when used with third-party lenses and adapters or lenses with built-in optical stabilization.

UHD 4K Video Recording in XAVC S Format

Internal recording of UHD 4K movies is possible in multiple frame rates up to 30 fps and, based on the Super35mm recording area and effective 5K resolution, oversampling renders greater detail and full pixel readout is possible, that is void of pixel binning, for higher quality imagery with reduced moiré and aliasing. Full-frame 4K recording has also been dramatically improved for improved quality when working at mid to high sensitivities to permit full use of the entire sensor width. Full HD 1080p recording is also supported in frame rates up to 120 fps, and both resolutions utilize the 100 Mbps XAVC S format contained within an MP4 wrapper with 4:2:0 sampling. The high-speed, 120 fps recording also enables 4x and 5x slow-motion 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.


 

Imaging  
Lens Mount Sony E-Mount
Camera Format Full-Frame
Pixels Actual: 43.6 Megapixel
  Effective: 42.4 Megapixel
Max Resolution 7952 x 5304
Aspect Ratio 3:2, 16:9
Sensor Type / Size CMOS, 35.9 x 24 mm
File Formats Still Images: JPEG, RAW
  Movies: AVCHD Ver. 2.0, MPEG-4 AVC/H.264, XAVC S
  Audio: AC3, Dolby Digital 2ch, Linear PCM (Stereo)
Bit Depth 14-Bit
Dust Reduction System Yes
Memory Card Type SD
  SDHC
  SDXC
  Memory Stick Pro Duo
  Memory Stick PRO HG-Duo
Image Stabilization Sensor-Shift, 5-Way
AV Recording  
Video Recording Yes, NTSC/PAL
Video Format 3840 x 2160p at 23.98, 25, 29.97 fps (100 Mbps XAVC S via H.264)
  3840 x 2160p at 23.98, 25, 29.97 fps (60 Mbps XAVC S via H.264)
  1920 x 1080p at 100, 120 fps (100 Mbps XAVC S via H.264)
  1920 x 1080p at 100, 120 fps (60 Mbps XAVC S via H.264)
  1920 x 1080p at 23.98, 25, 29.97, 50, 59.94 fps (50 Mbps XAVC S via H.264)
  1920 x 1080p at 50, 59.94 fps (25 Mbps XAVC S via H.264)
  1920 x 1080p at 25, 29.97 fps (16 Mbps XAVC S via H.264)
  1920 x 1080i at 50, 59.94 fps (24 Mbps AVCHD via H.264)
  1920 x 1080i at 50, 59.94 fps (17 Mbps AVCHD via H.264)
Aspect Ratio 16:09
Video Clip Length Up to 29 Min
Audio Recording Built-In Mic: With Video (Stereo)
  Optional External Mic: With Video (Stereo)
Focus Control  
Focus Type Auto & Manual
Focus Mode Automatic (A), Continuous-Servo AF (C), Direct Manual Focus (DMF), Manual Focus (M), Single-servo AF (S)
Autofocus Points Phase Detection: 399
  Contrast Detection: 425
Viewfinder/Display  
Viewfinder Type Electronic
Viewfinder Size 0.5"
Viewfinder Pixel Count 3,686,400
Viewfinder Eye Point 23.00 mm
Viewfinder Coverage 100%
Viewfinder Magnification Approx. 0.78x
Diopter Adjustment -4.0 to +3.0 m
Display Screen 3" Rear Touchscreen Tilting LCD (1,440,000)
Screen Coverage 100%
Exposure Control  
ISO Sensitivity Auto, 100-32000 (Extended Mode: 50-102400)
Shutter 30 - 1/8000 Second , Bulb Mode
  1/4 - 1/8000 Second in Movie Mode
Remote Control RM-VPR1, VCT-XPR10, VCT-VPR1, RM-SPR1, RMT-VP1K (Optional)
Metering Method Center-Weighted Average Metering, Multi-Zone Metering, Spot Metering, Highlight Weighted
Exposure Modes Modes: Aperture Priority, Auto, Manual, Movie, Program, Shutter Priority
  Metering Range: EV -3.0 - EV 20.0
  Compensation: -5 EV to +5 EV (in 1/3 or 1/2 EV Steps)
White Balance Modes Auto, Cloudy, Color Temperature, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
Buffer/Continuous Shooting Up to 10 fps at 42.4 MP for up to 76 Frames in Raw Format
  Up to 8 fps at 42.4 MP for up to 76 Frames in Raw Format
  Up to 6 fps at 42.4 MP for up to 76 Frames in Raw Format
  Up to 3 fps at 42.4 MP for up to 76 Frames in Raw Format
  Up to 10 fps at 42.4 MP for up to 76 Frames in JPEG Format
  Up to 8 fps at 42.4 MP for up to 76 Frames in JPEG Format
  Up to 6 fps at 42.4 MP for up to 76 Frames in JPEG Format
  Up to 3 fps at 42.4 MP for up to 76 Frames in JPEG Format
Flash  
Flash Modes Auto
  Fill-In
  Hi-Speed Sync
  Off
  Rear Sync
  Red-Eye Reduction
  Slow Sync
  Wireless
Built-in Flash No
Max Sync Speed 1 / 250 Second
Flash Compensation -3 EV to +3 EV (in 1/3 or 1/2 EV steps)
Dedicated Flash System TTL
External Flash Connection Hot Shoe, PC Terminal
Performance  
Self Timer 10 Seconds, 5 Seconds, 2 Seconds
Connectivity 1/8" Headphone, 1/8" Microphone, HDMI D (Micro), Micro-USB, USB 3.0, USB Type-C
Wi-Fi Capable Yes
Power  
Battery 1 x NP-FZ100 Rechargeable Lithium-Ion Battery Pack, 7.2 VDC, 2280 mAh
Operating/Storage Temperature Operating
  32 to 104°F (0 to 40°C)
Physical  
Dimensions (W x H x D) 5.0 x 3.8 x 2.9" / 126.9 x 95.6 x 73.7 mm
Weight 1.45 lb / 657 g
Packaging Info  
Package Weight 6.5 lb
Box Dimensions (LxWxH) 12.0 x 10.0 x 6.0"

 

 

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