Absorbs the ultraviolet rays which often makes outdoor photographs hazy and indistinct. A multi-purpose, fine-weather filter for colour as well as black and white films. Also serves as a permanent...
Since light reflected from non-metallic surfaces polarizes, the HOYA HD Mk II CIR-PL filter makes it possible to control which light enters the lens, giving you more creative avenues to...
The Hoya 67mm Variable Density II Filter minimises the vignette effect often experienced when shooting with wide-angle lenses. In this updated version, Hoya improved the frame of the predecessor Variable...