From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...
This video of the Sigma lens manufacturing process is just that. Coming from the YouTube channel ProcessX, the video shows the Sigma 70-200mm F2.8 DG DN OS being made in the Sigma Aizu factory in ...
The fact it’s over £1,000 cheaper than Canon’s 70-200mm F/2.8 L will help bring it to the attention of photographers too. There's an RF-mount lens for everyone, but many photographers find ...
At 70mm, central sharpness is excellent at f/2.8, outstanding at f/4 and excellent ... The taller the column, the better the lens performance. CA (Chromatic Aberration) is measured with any ...