1592953313000 1312632483000 term-44162 1616541505735 1312632537000 1616290459954 adlib fitz-online adlib-term-44162 d18d38dc-f879-36ef-80d9-797015b29176 2 1 scope note Transparent devices often of gelatin or glass which are placed in front of a light source and serve to diminish the intensity or alter the color of the light. reference term-44161 adlib-term-44161 50ba74aa-49ce-3bc3-b882-ab54622c2de5 filter (lighting device component) V.PJ.AFU.ALO.AXC.AXC.DUC 1 code V.PJ.AFU.ALO.AXC.AXC.DUC 1 filters reference term-44286 adlib-term-44286 1d191d78-2840-3f8d-8a7b-0b877cfdf2a5 <lighting device components> filters term