2pcs 50mm Diameter Round Optical PMMA Plastic Fresnel Condensing Lens Focal Length 50mm for Plane Magnifier,Solar concentrator
Technical Details
Brand Name: | SRATE |
Material: | Optical PMMA |
Model Number: | Round Optical PMMA Plastic Fresnel Condensing Lens |
Size: | 50mm Diameter |
Style: | Handheld |
With Light Or Not: | No |
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