A magnetic "White Premium Mist" filter compatible with the magnetic adapter ring for the HT100IV. When combined with the magnetic adapter ring, it can be quickly attached and detached without the need for screwing. By evenly distributing a diffusion material in a mist-like form on the filter surface, it not only adds softness to the entire screen but also creates a spread of light, especially in highlights. It can be widely used for both still and movie photography, such as portraits and table photos. *The higher the number, the stronger the effect. This is the No. 5, which has the strongest effect. I purchased it for portrait photography, but I wanted a slightly weaker effect, so it's in almost new condition and offered at a low price. First come, first served. Soft focus filter made of high-quality optical glass, with water and oil resistance. - Model Name: HT100IV-M95 - Filter Type: Soft Focus Filter - Features: High-quality optical glass, water and oil resistant - Accessories: Storage case - Brand Name: KANI OPTIC Thank you for viewing.