PGYTECH DJI Osmo Action 3 UV Filter (Pro

OSMO ACTION 3 UV Filter (Professional)
The filter has a hard coating that protects the lens and sensors by preventing UV light from entering the camera. It blocks out blue light which prevents images from looking bluish or whitish when shooting in open spaces like at sea or in large fields. High transmittance, doesn't affect image sharpness.

ALUMINUM ALLOY, LIGHT YET STURDY
The frame is made of high-quality aluminum alloy, light yet sturdy.

High Definition Images
The filter uses professional optical glass as its base material, which has been ground and polished multiple times to create a low refractive index for professionals to capture color accurate photos.

Double-Sided Coating Making It Water, Oil And Scratch Resistant
The filter's double-sided, multi-layered coating repels water and oil, which makes it easy to keep clean. The filter's hard coating also makes it scratch resistant.

Reduces Reflection Without Color Shifts
The filter's optical glass contains a refection reducing coating to maintain color accuracy and balance.