This 007 Clear Filter is completely neutral: its only task is the protection of the front lens, with no change in imaging quality or speed of the lens.
The Multi Resistiant Coating reduces moisture, dust, and other dirt particles, as well as significantly increases the scratch resistance of its surface.
Reviewed by 3 customers
Easy to clean and remove and replace, Scratch resistant(although have not had it long enough to confirm this).
I have one on each of my Alpha Zeiss Lenses - zero effect - which is perfect and very easy to keep clean.
Works great. Images are very clear with my Canon 24-70 and Canon 70-200 IS USM.