fresnel lens solar short Focal length 25mm Diameter 60mm Fresnel Lens small size fresnel lens thickness 2mm circle lens
Technical Details
Brand Name: | NoEnName_Null |
diameter: | 60mm |
Focal Length: | 25mm |
Material: | PMMA |
Model Number: | MYlens-D60F25 |
Shape: | plane |
Structure: | plane |
Usage: | Optical |
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