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Products > generator lighting > Changchun Hongsheng Optoelectronics Co.,Ltd. | Similar Products
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generator lighting

" found 2 Products from Changchun Hongsheng Optoelectronics Co.,Ltd., Iran
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(1-2 out of 2)

Double Concave Lens

Double Concave Lens
https://www.hsgd-optics.com/optical-spherical-lens/double-concave-lens.html Double Concave Lens Double concave lens are bi-concave lenses with concave surfaces on both sides. Double concave lens are ...

Cylinder Lens

Cylinder Lens
light emitted from a laser diode. To focus into a line, the plano-convex lenses should be oriented so that the light is incident on a curved surface. When collimating light, the lens is adjusted so ...
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