77mm CPL Filter, HD Ultra-Thin Copper Frame, 36-Layer Anti-Reflection Green Film, Nano-Xcel PRO Series
SKU: KF01.1989
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Brass, CNC one piece is hard and flexible for smooth installation and durability.
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The hood can be installed, but the hood should not be used
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You can install the lens cap, the same caliber can
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yes
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3.3mm
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Eliminate the reflected light, restore the true color of the object, and increase the color density, but do not change the tonal balance of the entire picture.
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There is a front thread, allowing another filter to be installed on it, as long as the caliber is the same
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36-layer K&F Concept exclusive coating technology