Large -diameter UV filter for Cinema lens of PL mount, large -diameter UV filter corresponding to cinema lenses for ND filter PL mount, and ND filter.In the past, large -diameter filters have a thick glass thickness and thick frame thickness due to strength, which is as thin as a general 82mm filter.The ND filter reduces the amount of light without affecting the color.ND4 reduces 2 squeezed lights.- asbestos non -containing ROHS Directive J-Moss Environmental Self -assertion mark Other environments and safety standards Radio Law Reference Because the strength of the electric field is not eligible Telecommunications Business Law Because it does not connect to a public line Electrical Equipment Safety Law Remarks Because it does not directly connect to the power supply Radio Law non -target Telecommunications Business Law non -target Electrical Appliance Safety Law non -target Legal Related Confirmation Date 20130625