I started with 35mm film SLRs, where focusing screens were twice the size they are in modern DSLRs, and even then focusing was tricky. Matte focusing screens were a bit coarse for fine focus, while ...

Most modern digital SLR cameras use matte focus screens with their autofocus systems instead of the split circle manual focus screens found in non-digital SLR cameras. Although not factory endorsed, ...

I really want an 85mm f/1.4 AF lens. I can't afford an 85mm f/1.4 AF lens, but I can afford a MF one. I want to use it for concert photography, which I've recently got hooked on (I'm currently using a ...