Kase Reflex 150mm f/5.6 AF: Mirror Lens Gets Autofocus

Mirror lenses have always had one fatal flaw for working photographers: manual focus only. Kase just fixed that. The Reflex 150mm f/5.6 AF is the first catadioptric lens with genuine autofocus, which turns a novelty focal length into something you'd actually reach for on a job. Compact, light, distinctive rendering. If you shoot nature, street, or anything that moves and you've been curious about the mirror lens look without the focus gambling, this one's worth your attention.