Evo Antistatic Protector 49mm

overview

The EVO Antistatic Protector filter is engineered to protect the front elements of your lenses. The clear optical glass does not add other filtration properties, like UV, to the glass making formula. 

Great for environments where dust is common, these filters require less frequent cleaning and maintenance than traditional filters. Additionally, the hardened, antistatic top layer is water repellent, stain and scratch-resistant, and cleans easily when smudges or fingerprints are introduced to the surface. 

The EVO Antistatic professional filters are made in Japan using hand-selected silicates that are carefully smelted and blended to yield high-performance optical glass. Hoya then uses extreme care and precision to apply the improved 18-layer Super Hoya multi-coating (HMC) formula that greatly reduces or eliminates reflections on the surface of the glass and yields a 99.8% light transmission rate. This means the filter has virtually no effect on color balance, contrast, or clarity of the final image.

The filter features a lightweight, one-piece, low-profile aluminum frame to house the glass. This one-piece design allows the filter to maintain parallel alignment to the sensor plane for maximum sharpness, while the low-profile form eliminates vignetting when used with ultra-wide angle lenses.