[One-second replacement] The magnetic filter can be "quickly installed and removed", unlike the threaded filter, which needs to be rotated; the magnetic filter can be installed in one second, and the threaded filter takes at least 6 seconds.
* [Adaptation] The magnetic lens cover is quick to install, prevents the lens filter from being scratched, and can be adapted to other K&F CONCEPT magnetic filters, and can continue to be stacked
* [Configuration] Equipped with an aviation-grade aluminum alloy material magnetic suction lens cover, which can be magnetically attracted and threaded, and can be installed with a lens, two-in-one function
* [Optical glass] 28-layer nano-coating, with anti-reflection green film, which can effectively reduce the reflection of the filter surface while filtering ultraviolet rays, greatly improve the light transmittance and balance the color, scratch-resistant and oil-proof.
* [Ultra-thin frame] The ultra-thin frame design can effectively prevent vignetting when using a wide-angle lens. The frame is processed by CNC, and the appearance is full of layers