Schott B 270 glass and dual-sided 30-layered low-reflective optical coating ensure the average light transmission is over 98.5%, reducing the effect of UV lights to the max extent. Nanocoating provides water and oil-resistant, anti-scratch, and anti-static protection.
Light Transmission Rate: On average >98.5%
Coating: Multi-layered nanocoating
Weight: 14g (62mm)/ 15g (67mm)/ 18g (72mm)/ 22g (77mm)
Height: 5.5mm (when mounted to lens, the part outside the lens is 3.0mm in height)
Filter Frame Material: Aluminium magnesium alloy
Other Features: Water and oil-resistant, anti-scratch, and anti-static.
In the Box