K&F CONCEPT UV Filter 67 mm Copper Ultra-Fine Optical Glass AGC HD Coating 36 Waterproof Anti-Scratch Light Transmission ≥ 99% Anti-Reflection Nano-X Pro

Ultra-high light transmittance ≥ 99% and reflectivity≤0.15%: The filter is made of high-quality Japanese optical glass with light transmission ≥ 99%. After putting this UV, as if the filter does not exist, the photos are lighter, the dark parts are not dull, the light tones are not burst, and the white balance is almost unchanged. True colour rendering: This UV protects the lens, reduces blue veil, and improves sharpness in the mountains. No chromatic aberrations, faithfully restore colors, so that the colors of the landscape or people are natural. This uv is HD with an inner focal length of 1200mm. 36-layer multi-layer nano-coating: Both sides of glass are treated with 36-layer coatings to reduce unwanted reflections, and protect the lens from water, fingerprints, oil marks and scratches. This filter is easy to clean. Ultra-thin, solid and does not deform: the UV frame is made of copper, very slim to avoid vignetting at large angles (the class of finish and precise engraving is up to 0.01 mm). The rings are solid, durable, does not deform. The UV screws perfectly, there is no play. It is easy to put on or take off. Compatible with 67 mm: This circular UV filter is compatible with all lenses with a diameter of 67 mm. To find out the diameter, check the symbol "Ø" followed by a number on your lens (e.g. Ø67mm). A handmade case is also provided. K&F CONCEPT is the world's No.1 brand in terms of lens filter online sales volume among camera-accessory-focused brands. (K&F CONCEPT is the #1 brand of photography accessories in terms of sales of lens filters across the entire online network in the world) Source: Euromonitor, 2024 data.