Pro Glass HD MC 77mm UV Filter — Fits Samyang 35mm f/1.4 AS UMC Lens for Pentax K (SY35M-P)

Confirmed to fit the Samyang 35mm f/1.4 AS UMC Lens for Pentax K (SY35M-P). This Pro Glass 77mm HD MC UV filter features a Low-Profile Pressed Aluminum Frame and protective optical glass. The surface is Multicoated and delivers 97% Passthrough, reducing ultraviolet haze while providing front-element protection.