Hoya EVO Antistatic Protector Filter – Ultra Clear Lens Protection Filter Color Correction The C2 color correction filter

The C2 color correction filter cools the ambient light entering the lens by 200° kelvin (-20 mired shift) by adding blue to the overall exposure

Comparison of C Series Filters:

giving final night time images a more natural look

Hoya HMC 25A filters are manufactured in Japan using hand-selected silicates that are carefully smelted and blended to yield high-performance optical glass

Hoya EVO Antistatic Protector Filter – Ultra Clear Lens Protection Filter Color Correction The C2 color correction filterDescription The EVO Antistatic Protector filter employs distortion free optical glass and a special multi coating process that helps make this one of the sharpest and easiest filters to clean and maintain. Hoya applies a proprietary Antistatic layer during the multi coating process that prevents static electric build up on the filter's surface that is caused during cleaning and handling of the filter. Great for environments where dust is common, these