A polarized filter with a normal frame thickness of an affordable price.It is a filter of "Circular (circular polarization)" that supports auto -focus cameras and cameras equipped with exposure meter with a built -in half mirror.Compatible with the telephoto lens more than 35mm (35mm format).Compatible with large -diameter filter size that is common in professional lenses.- asbestos non -containing ROHS Directive Response J-Moss non -support Environmental Self -assertion mark None Other environments and safety standards Radio Law Reference Because it does not emit radio waves Telecommunications Business Law Because it does not connect to a public line Electrical Equipment Safety Law Remarks Because no electricity Radio Law non -target Telecommunications Business Law non -target Electrical Appliance Safety Law non -target Legal Related Confirmation Date 20111120