In general, for my money - amazing glass, but I will contact the store about holes in the diaphragms, I do not exclude that the trouble is in my model) Pros: It is assembled as well as possible, gravity plays only a plus, micro-shakes, aperture, sharpness across the entire field of the frame are gone. Cons: Aperture from 2 to 2.8, which is very sad. The camera immediately stops catching the face and eyes normally, which is a huge problem for Sony (as for the camera that I originally took for focus)
Nikon 35mm f/1.8G Auto Focus Lens for Nikon DSLR Cameras - Black (Model 2183)
125 Review
Canon EF 50mm f/1.8 II Fixed Lens - Discontinued by Manufacturer
93 Review
Nikon 50mm f/1.8D Lens: Perfect for Nikon DSLR Cameras!
97 Review
Canon EOS SLR Camera Lens EF 24-105mm f/4 L IS USM
124 Review