JJC Multi-Coated 43mm UV Filter for Fuji Fujifilm XF 35mm f/2 R WR, XF 30mm f/2.8 R LM WR, XF 23mm f/2 R WR for Canon RF 50mm f/1.8 STM, EF-M 22mm f/2 STM Lens and Other Lenses with 43mm Filter Thread

Helps absorb ultraviolet light and reduce the bluish cast of daylight. Helps reduce dust, moisture, and scratches from reaching lens elements. Crafted from 0.03"" Japanese famous optical glass, double sides 12-layers of multi-resistant coating prevents internal ghosting and reflections while providing over 99.5% light transmission. 12-layers of multi-resistant coating also offers greater protection to the filter substrate and helps it to stay clean for longer than with uncoated UV filters. Ultra slim design (only 0.12"" thick) to avoid vignetting on wide angle lenses. 1x filter factor, adjustments to exposure time are not required, unlike other types of filter such as CPL filter, ND filter,etc.. Useful as a basic protective filter to leave on lenses at all times. Compatible with any lens with 43mm diameter filter thread - This UV filter is double threaded, has 43mm inner thread(male) and 43mm outer thread(female), this design allows you to put on any 43mm thread accessories such as lens cap, screw-in type lens hood to the front of the filter