K&F Concept 43mm UV Lens Filter Nano X Series MCUV Slim Ultraviolet Glass Protection 18 Layer Waterproof Multi Coated Ultra Violet for DSLR Camera

UV filter: UV filter reduces blue tint and keeps colors clear. It also reduces fog or haze that can occur in the sea or in the mountains. It offers you HD vision and restores the real world. The old and new packaging will be sent randomly, the contents inside do not vary. : Optical Glass: Made of AGC optical glass from Japan, 99.5% light transmittance, double-sided polishing process for sharper and clearer images. 28 Layers Nano Coating: The optical glass contains a 28-layer Nano coating that offers excellent scratch resistance properties and exceptional protection against water, dust, rain and dirt. 1/8" Ultrathin Frame: The ultra-thin aerospace aluminum alloy frame is sturdy and has a soft feel. Double threaded stacking eliminates excessive shine and prevents wide-angle vignetting. NOTE: The filter is compatible with all 37mm lens threads. This size will be marked somewhere on the lens body or printed under the lens cap. This number is always preceded by the symbol "ø" (diameter). 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 world's No.1 photographic accessories brand in online sales volume of lens filters) Source: Euromonitor, 2024 data.