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Products > rays > 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
https://www.hsgd-optics.com/optical-spherical-lens/plano-concave-lens.html Plano Concave Lens A plano-concave lens is an optical lens with one concave and one flat surface. It has a negative focal ...

Cylinder Lens

Cylinder Lens
rays on a single axis. It can be used to magnify an image in one direction, thus changing the aspect ratio. They will focus collimated light into a line, or create a line image from a point of light. ...
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