Carl Zeiss T*POL Polarizing Filter The Carl Zeiss circular polarizer filter from Carl Zeiss meets the highest demands of mechanical quality and can be quickly and easily changed. High-quality optical glass is developed to meet the performance needs of Zeiss lenses. The proven T* coating minimizes light reflections on glass-air surfaces and improves transmission. In addition to the filter function, the front lens element is protected against contamination and scratches.
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