Pro Glass 77mm HD MC Multicoated UV (Ultraviolet) Filter — 97% Passthrough, Low-Profile Pressed Aluminum — Fits Pentax HD Pentax-DA 16-50mm f/2.8 ED PLM AW Lens (28030)

Confirmed to fit the Pentax HD Pentax-DA 16-50mm f/2.8 ED PLM AW Lens (28030). This Pro Glass 77mm HD MC UV filter blocks ultraviolet (UV) light to help prevent UV-related haze. The multicoated glass delivers 97% passthrough for excellent light transmission. Housed in a low-profile pressed aluminum frame to help minimize vignetting on wider focal lengths. Key specifications: - Filter size: 77mm UV filter - Type: HD MC (Multicoated) Ultraviolet filter - Light transmission: 97% passthrough - Frame: Low-profile pressed aluminum Designed for direct use with the Pentax HD Pentax-DA 16-50mm f/2.8 ED PLM AW Lens (28030).