DGS means Diffuse, Glossy, and Specular in Photography
Similar to DGS
FPP - Floating Panoramic Photography FSA - Field Scope Adaptor FSA-1 - Field Scope Adaptor, model 1 FSA-2 - Field Scope Adaptor, model 2 FSE - Film Speed Equivalent FTMF - Full Time Manual Focus FZY - Fuzzy