Reviews
Bright and good image quality
The lens is really good for the price. The optics are flawless and without visible defects, and therefore offers good and safe results. Unfortunately, the manual focus is very difficult to achieve, since the focus ring is very easy to move and changes as soon as the camera moves. (is not so bad with my 50 Yo) The bayonet lock, on the other hand, is less smooth-running and scratches a bit when it is attached to the camera. (is not the case with my 50s Yo either) The autofocus is acceptable in daylight but is no longer as reliable in poor lighting conditions or low contrast. Nevertheless, it is definitely recommended for amateur photographers
02/03/2023