The NiSi 6.6 x 6.6" Pure Clear Filter is a simple, clear filter with a 1x filter factor and is designed to provide general protection for your lens. This optically clear filter does not affect exposure or overall image quality while helping to prevent dust, scratches, moisture, and other elements from reaching or damaging your lens.
Clear, non-coated filter offers general protection for your lens against the elements.
Constructed using optical glass for clarity.
Leatherette pouch included for storage and transport.