A full-frame CSC with a 36.3-million-pixel sensor – the Sony Alpha 7R promises much but does it deliver? Read the Sony Alpha 7R review to find out...

Product Overview

Overall rating:

Sony Alpha 7R

Autofocus:
Noise/resolution:
Metering:
Features:
AWB Colour:
LCD viewfinder:
Dynamic Range:
Build/Handling:

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Sony Alpha 7R review

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Price as reviewed:

£1,699.00

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Sony Alpha 7R review – Our verdict

Taking a high-resolution sensor and putting it in a small and lightweight camera body is certainly a recipe for success, and there are no CSCs that can currently match the resolution of the Alpha 7R. The nearest is Sony’s own NEX-7 and even that is a long way short. In terms of noise control, raw images only show a hint of luminance noise, and images taken at between ISO 50 and 1600 are perfectly usable. Even at higher ISO sensitivities, images can be downsampled to 16 million pixels to reduce noise, so that it is on a par with, if not far better than, its competitors.

The only question is with the lens line-up. We will have to wait and see how good the new lenses will be, but in the meantime third-party DSLR optics work perfectly well. I’m sure that many DSLR users will find the Alpha 7R a very intriguing prospect, not to mention users of Leica rangefinder film cameras, who have a reasonably affordable camera on which to use their lenses. The price is a key factor: the Alpha 7R is within reach of many, and is even more affordable than the Nikon D800, which is itself reasonable.

Overall, the Alpha 7R promises to be yet another hit for Sony. It is certainly one of the best cameras I have tested this year. It may even be the best.

Sony Alpha 7R – Key features

Wi-Fi remote control
Remote control of the camera is possible via one of the Sony Play Memories camera apps, which is tucked away in the Application menu. However, it is possible to add a shortcut to the application menu via a custom button.
Flash
The Alpha 7R has no built-in flash, but has a multi-interface hotshoe that is compatible with the latest range of Sony flashguns.
HDMI
Raw video footage can be output via the HDMI cable, so the uncompressed video can be saved to an external hard-disk recorder.
Battery
The Alpha 7R uses a standard NP-FW50 battery that has previously been used in all NEX cameras.
Fn button
In playback mode, this button pulls up the menu to allow an image to be sent via Wi-Fi from the camera to a tablet or smartphone.
Battery life
Sony rates the battery at around 340 shots with the LCD screen, but only 270 shots when using the viewfinder. I found that in practice the battery life was a little less, but I was reviewing the images and transferring via Wi-Fi. While I managed almost a full day’s shooting with the Alpha 7R, I would suggest that if you take a lot of images or like to reviewing images on the go, a second battery would be a good investment.
Zebra
The Zebra setting can also be adjusted so that it displays detail over a certain amount. For example, set to 100 or higher, any blown-out detail is shown; set it to 80, and anything over 80% brightness will show the zebra pattern.
Cable remote control
The Sony RM-VPR1 remote-release control can be plugged into the multi-port/Micro USB terminal on the side of the camera.

Details

Dioptre Adjustment:-4 to +3 dioptre
White Balance:Auto, 10 presets, Kelvin, plus custom
External mic:Yes
Video:AVCHD: 1920 x 1080 pixels (at 50fps or 25fps PAL); MP4: 1440 x 1080 pixels (25fps pal); VGA: 640 x 480 pixels (at 25fps)
Built-in Flash:No
Shutter Type:Electronically controlled focal-plane shutter
Memory Card:SD, SDHC, SDXC or Memory Stick Pro Duo
Viewfinder Type:2.359-million-dot XGA OLED EVF
Output Size:7360 x 4912 pixels
Field of View:Approx 100%
LCD:3in LCD with 921,600 dots, tilted and articulated
White Balance Bracket:Yes, 3 images over 15 steps
AF Points:Contrast detection, multi-point (25 points), centre spot or manual selectable spot covering entire frame
Max Flash Sync:1/160sec
Sensor:Full-frame, 36.4-million-effective-pixel, CMOS sensor
Focal Length Mag:1x
Exposure Modes:Auto, PASM, 10 scene modes, sweep panorama
Weight:407g body only
File Format:Raw, JPEG, raw + JPEG simultaneously
Power:Rechargeable Li-Ion NP-FP-W50 battery
Shutter Speeds:30-1/8000sec in 1⁄3EV steps plus bulb
Drive Mode:1.5fps continuous, 4fps speed priority, single, timer, remote, bracketing
Colour Space:Adobe RGB, sRGB
Dimensions:126.9 x 94.4 x 48.2mm
Connectivity / Interface:Micro USB 2.0, Wi-Fi, NFC, HDMI, separate 3.5mm headphone and microphone jack
Metering System:1,200-zone evaluative metering, centreweighted and fixed centre spot
Compression:3-stage JPEG
Exposure Comp:±5EV (±3EV using exposure compensation dial) in 1⁄3EV or 1/2EV steps
RRP:£1,699 body only
Focusing Modes:Single-shot AF, continuous AF, direct manual focus, manual focus, face detection, focus peaking
ISO:100-25,600 (extended to ISO 50)
Lens Mount:Sony E mount
DoF Preview:Yes
Tested as:Advanced CSC
  1. 1. Sony Alpha 7R at a glance:
  2. 2. Sony Alpha 7R review - Lens compatibility
  3. 3. Sony Alpha 7R review - Build and handling
  4. 4. Sony Alpha 7R review - Dynamic range
  5. 5. Sony Alpha 7R review - Noise, resolution and sensitivity
  6. 6. Sony Alpha 7R review - Metering
  7. 7. Sony Alpha 7R review - White balance and colour
  8. 8. Sony Alpha 7R review - Autofocus
  9. 9. Sony Alpha 7R review - Viewfinder, LCD, live view and video
  10. 10. Sony Alpha 7R review - The competition
  11. 11. Sony Alpha 7R review - Our verdict
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