Review on Canon EF 40mm f/2.8 STM Lens - Fixed Black (6310B002) for US Cameras by Bhavin Srivastava ᠌

Name: Canon EF 40mm f/2.8 STM Lens - Fixed Black (6310B002) for US Cameras
Item: Canon EF 40mm f/2.8 STM Lens - Fixed Black (6310B002) for US Cameras
Rating: 5

September 13, 2022

I'm very happy with the product, it's very satisfying.

Used on crop. One of my favorite lenses. Even according to simple statistics, most of the best shots were taken on him, despite 11 others :3
Due to good sharpness, it can be used well with macro rings.
In addition, I used it on a camera converted to IR light. There he shows himself just fine, I often don’t take him off the alteration, dragging a second carcass. I saw - I got it - I photographed it, with this size the storage of the second carcass is not a problem.

Pros

Excellent sharpness already open Cheerful autofocus (it’s not the fastest, but it focuses for a certain time from a min. distance to a max., but as a rule I have a normal range from 5-10m to infinity - in this mode it’s smart and practically doesn’t carry a trunk), you can always finish it with your hands even in the AF position. Bright colors, contrast. Compact design, the front lens is recessed into the housing. Well assembled, no backlash. Subjectively: I like the nature of the bokeh and the appearance of the out-of-focus zones, there is no dirty blur like on a number of Soviet and not only optics.

Cons

There is some vignetting when open. On ordinary subjects it is not so noticeable, but against the background of the sky and uniform fills it is already quite. The absence of a stub is not critical, I rarely shot at such a shutter speed that would require it at all.