Skylight collimator with multiple oblique stages

摘要

596869 A skylight assembly which has a cover (21) and a collimator assembly (34, 100, 200) configured for operational engagement below the cover for receiving light from the cover. The collimator assembly has an axial series of multiple collimator segments (40-44, 206-210). A first collimator segment (40, 206) defines a first collimating angle with respect to an axis of the collimator assembly and a second collimating segment (42, 208) defines a second collimating angle with respect to the axis of the collimator assembly. The second collimating angle is different from the first collimating angle and both collimating angles are oblique with respect to the axis of the collimator assembly.