camera lenses

Homemade 90mm f/2.8 Camera Lens Looks Totally Professional

Homemade 90mm f/2.8 Camera Lens Looks Totally Professional

Making your own sailor’s hat out of newspaper? Easy. Crafting a 90mm f/2.8 lens from nothing except the raw parts? OK, that might register a bit higher on the difficulty scale. Evidently, Mats Wernersson decided it wasn’t beyond his abilities and thankfully for us, he documented his build and uploaded…