Hoya 52mm HD3 Circular Polarizer Camera Filter

The Hoya HD3 52mm Circular Polarizer represents the latest generation of Hoya's premium filter line, engineered with a 16-layer ultra-smooth, ultra-hard nano coating that is 200% harder than standard multi-coatings. This surface treatment does more than resist scratches — it repels water, oil, and dust, making field cleaning faster and reducing the risk of surface damage during regular use. The high-transparency polarizing film at the core of the filter is specifically designed to transmit approximately two-thirds of a stop more light than conventional circular polarizers, a meaningful advantage when shooting in lower light or when you want to maintain faster shutter speeds while still getting the full polarizing effect.

Sized for 52mm lens threads, the HD3 polarizer is well-suited for a wide range of lenses from wide-angle to portrait focal lengths. It excels at cutting through atmospheric haze, eliminating reflections from non-metallic surfaces like water and glass, and deepening blue skies for richer, more saturated landscape images. Hoya has re-certified the HD3 series for use with 100MP+ camera sensors, ensuring that the filter preserves every detail the sensor can capture without introducing softness or resolution degradation. For photographers who demand optical precision without compromise, the HD3 Circular Polarizer delivers professional-grade performance rooted in Hoya's legacy of optical glass manufacturing dating back to 1941.