The Polar Pro Quartzline 77mm CP Filter is a high-quality circular polarizer designed for landscap...The Polar Pro Quartzline 77mm CP Filter is a high-quality circular polarizer designed for landscape photography. It offers complete color neutrality, reducing glare and reflections. The filter is constructed from 99.9% pure fused quartz for exceptional durability and optical clarity, featuring a low refractive index of 1.46 and outstanding temperature stability. The brass filter frames are designed for smooth threading and enhanced durability, built to withstand rugged use. This filter boasts a new coating process for zero color change, with 16 layers of advanced coating providing anti-scratch, anti-oil, and hydrophobic properties.
The Polar Pro Quartzline 77mm CP Filter is a high-quality circular polarizer designed for landscape photography. It offers complete color neutrality, reducing glare and reflections. The filter is constructed from 99.9% pure fused quartz for exceptional durability and optical clarity, featuring a low refractive index of 1.46 and outstanding temperature stability. The brass filter frames are designed for smooth threading and enhanced durability, built to withstand rugged use. This filter boasts a new coating process for zero color change, with 16 layers of advanced coating providing anti-scratch, anti-oil, and hydrophobic properties.