NANO-K, 1/4 Filter 18 Multi-Layer

About this item

• 【18 Multi-Layer Coatings】Both sides of the glass nanometer coatings. Protecting the filter and lens from all around is durable.
• 【Import Optical AGC Glass】K&F Concept black diffusion filter made by imported Japanese AGC optical glass, double side multi coats to 84% transmittance, ensuring the image quality and no color cast.
• 【Ultra Slim Frame】With aviation aluminum, the width of the frame measures only 3.3mm, ultra-slim frame with no dark corners on the wide-angle and telephoto lens—CNC-non-slip design for efficiently removing and installing the filter.
• 【Note】This black diffusion 1/4 filter is compatible with all 37mm lenses. Please verify your camera's lens thread size before ordering. This number is always beside a "ø" (diameter) symbol.