K&F Concept Magnetic 67mm Circular Polarizers Filter (Magnetic Polarizing Filter + Magnetic Basic Ring + Lens Cap)+ Magnetic Phone Adapter

Magnetic Phone Filter Adapter: Magnetic design, enables you to quickly install and replace filters to capture important moments.
Widely Compatibility: The clip can be clamped on most smartphones to take video like a professional SLR camera. The 67mm phone lens clip fits any magnetic filter(Only for magnetic filter, not for thread filter), including CPL polarizing and UV protection filters, neutral density filters, as well as effect filters like LPR, GND, starburst, black diffusion, blue/gold streak, and more DSLR filters.
Magnetic CPL Filter--Enhance Color & Contrast: CPL filters allow you to remove unwanted reflections from non-metallic surfaces such as water, glass et. enhance color saturation and contrast. This effect is often used to increase the contrast and saturation in blue skies and white clouds.
Magnetic 1 Second Swap: Magnetic attraction helps install the filter in one second, reduces scratches and damage to the lens thread, and 5.3mm ultra-slim frame with no vignetting on a wide-angle and telephoto lens.
28 Multi-Layer Coatings: Both sides of the glass with nanometer coatings, abrasion-resistant, and waterproof coatings increase surface hardness and make cleaning easy.

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