K&F CONCEPT Magnetic CPL Filter 52 mm Circular Polarising HD Optical Glass with Multi Nano Coating (Nano Xcel)

Function: With circular CPL filters, you can use unwanted reflections from non-metallic surfaces such as water, glass, etc., improves colour saturation and contrast. This effect is commonly used to increase contrast and saturation in blue skies and white clouds. (Note: New and old packaging will be sent randomly.) Install and remove one second: Magnetic attraction helps to install the filter in one second, reduces scratches and damage to the lens thread, 5.3 mm ultra-slim CNC non-slip aluminum-magnesium alloy frame grips the filter easily and no vignetting on wide angle lenses. Import optical glass: Round CPL filter made of Japanese AGC glass, the base refraction index of only 0.2%, high-quality glass that ensures image quality and sharpness. 28 multi-layer coatings: both sides of the glass with nanometer coatings, abrasion-resistant and hydrophobic coatings increase surface hardness and make cleaning easier. Kit includes: Package with 1 x magnetic CPL filter + 1 x magnetic filter adapter ring + 1 x filter lens cap. Note: this filter only fits lenses of the same size, 49mm filter can only be installed directly on 49mm lenses. Please check your lens size, this number is always preceded by a "Ø" (diameter) symbol. Example: Ø49 = 49 mm lens thread size. * 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 best-selling photo accessory brand for lens filters across the Internet) Source: Euromonitor, 2024 data.