ICE Slim CPL 40mm Circular Polarizing Optical Glass Filter for Fujifilm X10, X20, and X30 Cameras

ICE Brand. Optical Glass Filter. Black Rim: Edges are treated with black ink to eliminate reflections. Non-reflective black anodized aluminum frame eliminates reflections. Metal, double-threaded frame allows for the addition of filters or hoods. Circular polarization (polarized light) creates a contrast between blue sky and clouds, resulting in dramatic deep blue skies. Cuts glare from reflective surfaces like water. Rotates for various effects. Includes plastic case. High-quality optical glass filter. Rotating frame adjusts effect. Metal, double-threaded frame allows for the addition of filters or hoods. Ultra-thin frame ideal for wide-angle lenses. Includes plastic case.