Heliopan 62mm Circular Polarizer Z-1 Note: 95mm and 105mm do

Note: 95mm and 105mm do NOT have low profile frames

Measures up to 2000 nits for monitors and projectors

Pro Image 100 also features excellent latent image-keeping characteristics

Stable:  Rubberized ring and foot grips provide enhanced stability in difficult terrain

and with a foreword by Eliot Weinberger

Heliopan 62mm Circular Polarizer Z-1 Note: 95mm and 105mm doPolarizing Filters reduce reflections and glare, they are a neutral color and can be used for color or black and white imaging. As the light coming from the sun is not polarized parts of the light become partially polarized due to the scattering of particles in the atmosphere. This scattering reduces the transparency of the air and creates haze in the distance and the blue in the sky on a sunny day. Polarization also controls in the reflections of