For limited time only, save 24.53% on the Pro Optic 46mm UV Ultra Violet Filter dropping from 7.95 to 6.00 and Shipping is free! . Bonus: No sales tax either, unless you live in New York or New Jersey.
Absorbs the ultraviolet rays which often makes outdoor photographs hazy and indistinct. A multi-purpose fine-weather filter for color as well as black and white films. Also serves as a permanent lens protector.