Hoya - HD nano CPL Mk II filter, 72mm

HD nano CPL Mk II is a highly transparent polarizing film with 25% better light transmission than the standard polarizing film used in modern photographic filters. This means more light is stopped from entering the lens, while the polarization effect is the same. The color balance of a standard circular polarizer is maintained, and contrast and clarity are improved.

• 16-layer ultra-smooth and ultra-strong nano coating;
• Stain, water and grease resistance;
• 200% higher scratch resistance than a regular coating;
• HD Polarizing film;
• Transparent and resistant UV coating on the lenses;
• Very thin frame with front thread for easy attachment of the cap and other filters.;
• Pressure mounting technology that holds the glass firmly to the frame.