UV filters allow you to absorb the ultraviolet rays which often makes outdoor photographs hazy and indistinct. This multi-purpose, all-around filter can also serve as a permanent lens protector. While designed specifically for digital cameras the Zeta series can be used on film cameras as well. The following are key features of this filter:

• L41 Super UV Cut Glass - Kenko Zeta UV L41 filter absorbs up to 410nm of ultraviolet rays. Normal UV glass has a slight yellow tint, but the L41 is perfectly clear due of the use of a high-performance glass.
• ZR (Zero Reflection) Super Multi-Coating - This innovative coating will not interfere with any color or light transmission. Reflections are eliminated by allowing light to enter the filter at virtually any angle. This filter will produce superior results and can be used with any type of lens (wide angle to telephoto).
• Ultra Smooth Surface - Nano Glass Technology - Our Nano Glass Technology creates an ultra smooth surface from the finest particles of glass, making it stain and scratch resistant without any effect to the image.
• Ultra Thin Frame - The glass of this filter is set in a precision machined frame and attached using Retainer Ring Mount Technology giving this filter an unsurpassed durability. An ultra thin frame also makes it wide-angle lens compatible.

What is in the box: Filter, Filter Case