Whoasyst 55 mm Camera Accessories Variable ND2-32 Filter

This Whoasyst 55 mm filter is listed under Camera Accessories. Its 2-in-1 design combines adjustable neutral density from ND2 to ND32 (5 stops) with a Black Mist 1/4 diffusion effect that softens contrast and gives highlights a gentle bloom. It uses optical glass with 30 layers of multicoating to reduce reflections, plus a water-resistant coating. The stated lens compatibility range is 49mm-67mm.