Pentax 50mm f/2 SMC M Manual Focus K-Mount Lens (AS-IS)

The smc Pentax-M 50mm f/2 is a classic manual-focus prime lens built around Pentax’s renowned K-mount system. Featuring Super Multi Coating (SMC) technology, it effectively suppresses lens flare and ghosting to maintain rich contrast and clarity, even when shooting into direct or angled light. The 50mm “normal” focal length offers a versatile, natural perspective, while its f/2 maximum aperture provides strong low-light capability and controllable depth of field in a compact form factor. Designed for fully mechanical operation, it communicates natively with Pentax K-mount DSLRs and film SLRs, while also serving as an easily adaptable, tactile manual prime for modern mirrorless digital camera bodies.

Key Features & Specifications

* Super Multi Coating (SMC): Advanced lens coating technology minimizes internal reflections, flare, and ghosting for superior contrast.
* Versatile 50mm Focal Length: Delivers a natural field of view closely matching human vision, ideal for street, portrait, and daily photography.
* f/2 Maximum Aperture: Balances low-light light-gathering ability with sharp wide-open performance and smooth background separation.
* Pentax K-Mount Compatibility: Native fit for Pentax film SLRs and K-mount DSLRs; easily adapts to mirrorless systems without electronic dependency.
* Tactile Mechanical Control: Features smooth manual focus movement and a physical aperture control ring for precise shooting.
* 49mm Filter Thread: Compatible with compact, widely available 49mm filters and optical accessories.

Condition, Included Accessories & Notes
– Internal optics exhibit haze inside the elements.
– Includes rear lens cap only.