The Canon RF 28-70mm f/2.8 IS STM redresses the balance of trinity standard zooms, with a relatively compact, lightweight and ...

And while Canon was seeing its new telephoto ... Laowa launched new anamorphic cine lenses with interchangeable flare effects. The Laowa Proteus Flex series set out to be a flexible and economical ...

Canon seems to have avoided the problem. There is no sign of flare in normal use or even with very severe light sources at the edge of the image field. Chromatic aberration (CA) is the lens ...

For this review, the lens was tested on a Canon EOS 5DS R using Imatest ... It is capable of producing deliciously smooth bokeh. Flare does not seem to produce any artefacts, but there is a ...