Material:Aluminium ring 6.5mm and Optical Glass 2.0mm Available size:37mm,43mm,46mm,49mm,52mm,55mm,58mm62mm,67mm,72mm,77mm,82mm
Features: 1. Anti-Reflective Double sided Multi-Coating 2. Super hard anti scratch and super anti water&Oil double sides 3. MC-UV filter have super multi-layer coating to reduce flare/ghosting caused by reflections. 4. Average light transmission of 99.0%, giving sharp contrast and well balanced color. 5. Protects your camera or camcorder lens against dust, moisture, fingerprints, scratches and damage 6. 4.5mm Ultra Thin