Athabasca’s Razor Circular Polarising HD Filter – CP 67mm is perfect for removing distracting reflections while improving image clarity, saturation and contrast when shooting in bright outdoor conditions.

The filter can also render the sky in your photos a brilliant deep blue, for professional looking landscapes and seascapes.

The high quality glass filter features a thickness of just 3.17mm to minimise vignetting when used with ultra-wide angle lenses.

Athabasca’s Razor Circular Polarising HD Filter frame is made from aviation-grade aluminium which is oxidised to make it non-corrosive for improved longevity. The optical glass and polarizing films are sourced from Japan for maximum optical quality and consistency.