Haida Slim PROII Multi-Coating Circular Polarizer Filter / 77mm

By removing light that has become polarised as a result of reflection from a non-metallic surface. The Haida 77mm Slim Pro II Circular Polarizer Filter aids in the reduction of reflections and glare. When sunlight strikes air molecules with electrons, it naturally becomes partially polarised and scatter forming the haze that we see.  A polarising filter that is perpendicular to the light that is reflected organizes and filters this directionally polarised light, allowing for the absorption of the bulk of it. This has the effect of increasing saturation of sky and vegetation while noticeably reducing glare and reflections from non-metallic objects.

The glass has 10 layers of anti-reflection coating to stop internal ghosting and reflections. Additionally, compared to uncoated filters, these coatings provide the filter substrate with higher protection and help it maintain cleanliness longer.