The 72mm Hoya Fog Diffuser 0.5 has a frosted surface that lightly veils the entire picture in a pleasing dreamlike fog effect. It can be used together to produce an effect similar to dense fog. The effect can be varied by changing the aperture of the lens, but stopping down too far will reduce it.
Veils the entire image in a pleasing dreamlike fog effect
The effect can be minimized or exaggerated by changing the aperture
Creates atmosphere and mood