Nikon Z7 vs Sony a7R III Eye AF Comparison

Here is the EYE AF comparison test for Nikon full frame mirrorless cameras. Dpreview compared the Nikon Z7 side-by-side with the Sony a7R III for Eye AF.

Mirrorless enthusiasts are familiar with Eye AF which is found on Sony mirrorless cameras, including the a7 III and a7R III against which the Z6 and Z7 compete. The features incorporated in new firmware being developed for the Z6 and Z7 full-frame mirrorless Nikon cameras,

  • Eye AF  Under development is an Eye AF function, which will automatically detect the subject’s eyes to make attaining critical focus on the eyes easier. It will allow users to capture photos in which focus has been clearly acquired on the subject’s eye, which is useful for portrait, event and street photography scenarios.

Nikon’s upcoming firmware is planned that will add Eye-detection AF, CFexpress support and Raw video over HDMI to the Z6 and Z7, with AF and AE improvements also coming in May. Check more details here. … Continue reading


Best Lenses for Sony A6400

Best Lenses for Sony A6400 mirrorless camera. Looking for recommended lenses for your Sony Alpha a6400? Here are the top rated Sony a6400 lenses.

The Sony a6400 camera is the new mid-range APS-C E-mount mirrorless camera. The a6400’s specs revolve around a familiar 24.2MP APS-C Exmor CMOS image sensor, once again paired with an Bionz X image processor. Sony’s latest follows the last two camera generations by including a hot shoe mount and a microphone jack, as well as 4K video recording at 24 or 30 fps. The camera sports continuous shooting up to 11 fps using its mechanical shutter, or 8 fps in its silent shooting mode, with continuous AF / AE tracking. If you’re wondering about the math, that would be 116 frames of JPEG Standard or 46 frames of RAW compressed images. It is really amazing! … Continue reading


Sony A7 III and A7R III Version 2.10 Firmware Update

Sony have released a new firmware update, version 2.10 for Sony A7 III and Sony A7R III cameras.

Firmware Update 2.10 for a7 III & a7R III cameras with a fix for a bug found in the previous firmware version 2.00. This update also resolves an incompatibility issue caused by a recent change to the design of SanDisk Extreme Pro UHS-1 SDXC cards. … Continue reading


Sony a7R III vs Canon EOS 5D Mark IV Color Science, Dynamic Range Comparison

Dustin Abbott compares the Sony a7R III vs Canon EOS 5D Mark IV and publishes four video reviews. Sony a7R III vs Canon EOS 5D Mark IV comparison videos including color science, dynamic range, high ISO and video performance.

The Sony a7R III (AmazonB&HAdorama) combines a high-resolution 42.4 MP back-illuminated Exmor R CMOS image sensor with impressive shooting speeds at up to 10 fps with full AF/AE tracking, as well as beautiful image and more.

Check out the video reviews below comparing the Sony a7R III vs Canon EOS 5D Mark IV for color science, dynamic range, ISO and video. … Continue reading


Tony Northrup: Sony a7 III is better than Nikon Z7 and Canon EOS R for Sports Photography

Tony Northrup made a test and put the latest mirrorless cameras for sports photography. The cameras he tested are the Sony a9, Sony a7R III, Sony a7 IIICanon EOS R, Nikon Z7 and Fujifilm X-T3.

The test includes continuous autofocus accuracy, subject tracking, frames per second, usability, and image quality. According to the ranking by Tony Northrup from worst to best, the Sony a9, a7R III, a7 III are better than Nikon Z7 and Canon EOS R. But for sports photography there is another “secret” winner – Fujifilm X-T3. So Sony needs to release the Sony a7000 mirrorless camera to beat the Fujifilm X-T3. You can watch the review below.  … Continue reading


Deal: $200 off on Sony a7R II and a7S II, $500 off on Sony a9

Sony recently released the new instant rebates in the US: you can now save $200 on Sony a7R II and Sony a7S II, and save $500 on Sony a9.

$200 off on Sony a7R II: $1,798 at AmazonB&HAdorama.

$200 off on Sony a7S II: $2,198 at AmazonB&HAdorama.

$500 off on Sony a9: $3,998 at AmazonB&HAdorama. … Continue reading


Sony A7 III and A7R III Firmware Update 2.0

Sony today released the new firmware update version 2.00 for Sony A7 III and Sony A7R III full frame mirrorless cameras.

This looks like a major upgrade as the firmware update for Sony A7 III and A7R III. Version 2.0 adds support for the 400mm f/2.8 GM and 24mm f/1.4 GM lenses, improves LA-EA3 mount adaptor support, and offers better reproduction of the gradation of RAW pictures.

Sony A7 III camera is also the new best seller in mirrorless cameras at Amazon, followed by Sony A6000 and Sony A7R III. Check out the Sony A7 III and A7R III Firmware Update 2.0 details and download links below.  … Continue reading


Nikon Z7 Image Quality Comparison with the D850, Canon EOS R and Sony a7R III

Tony Northrup compares the Nikon Z7 image quality with the D850, Canon EOS R and Sony a7R III cameras. 

The Nikon Z7 has a 45.7 MP sensor that can push 9 fps and a superior autofocus system with a total of 493 focus points. The full frame MILC offers hybrid autofocus system, with both on-sensor phase detection and contrast detection AF.

For new users keep in mind that the current Sigma interchangeable lenses for Nikon F mount do not have any issues with general operation when they are used on the Nikon Z7 via FTZ Mount Adapter ($246.95 at AmazonB&HAdorama).  … Continue reading


Canon EOS R vs EOS 5D4 vs EOS 6D2 vs Sony a7III vs Sony a7RIII Image Quality Comparison

Tony & Chelsea Northrup published a video comparing the image quality of the new Canon EOS R a with its siblings. Here is Canon EOS R vs EOS 5D4 vs EOS 6D2 vs Sony a7III vs Sony a7RIII  Image Quality Comparison.

From the video review we understand that dynamic range of the EOS R sensor is better than the Canon 6D Mark II. Also the Canon EOS R definitely has a better image quality than the Sony a7 III in most conditions, with noticeably sharper images, even at high ISOs.

Check out the Canon EOS R vs EOS 5D4 vs EOS 6D2 vs Sony a7III vs Sony a7RIII Image Quality Comparison video below for more details. … Continue reading


Sony a7R III Vs. Canon EOS R Vs. Nikon Z7 Noise Comparison

Here is a noise comparison of the Sony a7R III Vs. Canon EOS R Vs. Nikon Z7 full frame mirrorless cameras.

Photons to Photos has added Canon EOS R and Nikon Z7 to their database. Now we can see the read noise comparison on Sony a7R III against the Canon EOS R and Nikon Z7.

From the result high-resolution Sony a7R III has less noise overall against the newly announced Canon EOS R and Nikon Z7. We guess the Nikon and Canon data is based on pre-production models so we can see the improvements later.
… Continue reading