Each glass surface includes Multi-Coating of anti-reflection coatings, which also offer greater protection to the filter substrate and help keep it clean for a longer period of time.
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This filter is constructed from optical glass for clarity and color fidelity.The Nano coating associated Circular Polarizer Filter provides an additional layer that results in an improved beading effect when the surface comes in contact with water or oil, allowing for more efficient cleaning.
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Aluminum-alloy filter ring for durability while remaining lightweight,Filter ring can be rotated to adjust the intensity of the polarization effect.
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