Autofocus macro prime lens for Pentax K-mount cameras.
The Pentax AF 50mm f/2.8 Macro is a 1:1 autofocus macro lens for the Pentax K mount, providing standard perspective macro photography with autofocus capability. A practical close-up lens for product photography, nature macro, and table-top work.
50mm focal length, f/2.8 maximum aperture, 1:1 macro capability, autofocus, Pentax K bayonet mount.
The AF 50mm Macro provides 1:1 reproduction ratio with the convenience of autofocus, useful for macro photography where manual focus is impractical (moving subjects, live view composition). Compatible with all Pentax K-mount cameras.
Test 1:1 macro accuracy. Inspect for fungus, haze, and coating condition. Test AF function on a compatible Pentax body. Confirm K-mount engagement. Check aperture blades.