Hoya 37mm CIRC-POL Fusion Antistatic Filter

Antistatic coating repels dust Ultra-smooth filter rotation Scratch resistant - hardened coating protects against everyday wear Stain resistant - protects against exposure to ink, markers etc. Water repellent water beads up and wipes away easily Fingerprints and smudges wipe away cleanly Hoyas professional-grade optical glass Two-piece, very low-profile filter frame with front filter threads