diffusing glass वाक्य

उदाहरण वाक्य

1. The subtractive, CMY colour change mechanism was a reduced-size version of the one used in the VL3, but beam diffusion was handled by a tambour-inspired design; with motor-driven, vertical slats of increasingly diffuse glass, that were drawn ( internally ) across the front end of the luminaire from both sides ( see US Patent No . 4972306 ).