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Products > faces > Changchun Hongsheng Optoelectronics Co.,Ltd. | Similar Products
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" found 2 Products from Changchun Hongsheng Optoelectronics Co.,Ltd., Iran
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Plano Concave Lens

Plano Concave Lens
aberration of the plano concave lenses is negative and can be used to balance aberrations created by other lenses. Similar to the plano concave lens, the curvature surface usually faces the largest ...

Cylinder Lens

Cylinder Lens
face. When collimating light, the lens is adjusted so that light from a line source is incident on a flat surface. Plano-concave Cylindrical Lens Plano-concave cylindrical lenses are called negative ...
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