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

The picture is dry, it doesn’ the object from the background, but the bokeh is tolerable (7 aperture blades - no nuts or rings) but not amazing in speed, - on chetverochku. With its pros: Sufficiently "bright" lens, neutral bokeh, good color reproduction, Has cons: Autofocus is quite slow and doesn' have a crop) when the diaphragm is closed, understand the enthusiasm in the reviews on this topic at all.