K&F Concept CPL Filter True Color Circular Polarizers Filter with 28 Multi-Layer Coatings for Camera Lens Nano-X Series

Description

1.New titanium coating technology, to ensure that the video shooting process to effectively solve the problem of yellowish picture, restore the true colour of the picture;

2. Both sides of the lens are ground and polished technology to ensure ultra-high definition, the sharpness of the picture without loss.

3. It can eliminate 99.9% of polarised light and has a high transmittance rate of 45%;

4. The lens is made of top-grade Japanese optical glass with multi-layer enhanced coating on both sides, which can effectively reduce the reflected light on the filter surface;

5. 28 layers of nano-coating on both sides of the lens, multi-layer waterproof & oil-proof & anti-scratch coating, easy to carry and clean up, and play an anti-fog role in long-time storage more effectively prevent the risk of scratching the surface of the lens.

6. The frame is designed with CNC trapezoidal pattern, which increases the friction in the rotation and allows you to install/remove the lens anytime, anywhere;

[note] this polarizing filter is compatible with all 49mm-82mm lenses. Please check your camera lens thread size before ordering. the size of the camera lens thread will be marked somewhere on the lens barrel or printed under the lens cap. this number is always preceded by a "ø" (diameter) symbol.

A polarizer, also known as a polarizing lens or PL lens for short, is a type of colour filter. Polarizer's outstanding function is to selectively allow light vibrating in a certain direction to pass through, commonly used in colour and black-and-white photography to eliminate or attenuate strong reflections on non-metallic surfaces, thus eliminating or reducing light spots and increasing colour saturation; it can also reduce atmospheric fog in the landscape caused by soft focus, without changing the tonal balance of the whole picture.