The company’s glass-substrate parabolic mirrors provide off-axis focus for UV and visible-spectra applications. Dissimilar to conventional parabolic mirrors, the mirrors direct and focus collimated ...
A plano-convex cylindrical lens is used to condense light in one axis. A positive cylindrical lens is able to create a line image from a point of light, to change the aspect ratio of an image or to ...
A plano-convex cylindrical lens is used to condense light in one axis. A positive cylindrical lens is able to create a line image from a point of light, to change the aspect ratio of an image or to ...
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