circle 1pcs / lot Diameter 100 mm Focal length 40 mm Fresnel Lens DIY TV Projection Solar Cooker thickness 2MM Free shipping
Technical Details
Brand Name: | DOUMOO |
diameter: | 100mm |
Facula Size: | 10 MM |
Focal Length: | 40 mm |
Fragile: | No |
Material: | PMMA |
Model Number: | 100-40 |
Packing: | Carton, foam |
Shape: | Plano |
Structure: | 1 |
Usage: | Optical |
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