20.8mm Diameter Focal Length 41mm Optics LED Double Convex Lens for LED Light Magnifying Glass Convex Lens
Technical Details
| Brand Name: | TDDBSK |
| Color: | Clear |
| diameter: | 20.8mm |
| Edge thickness: | 1mm |
| Focal Length: | 22mm |
| inner diameter: | 19.5mm |
| Material: | PMMA |
| Model Number: | EU-220 |
| Name: | Optical Lens |
| Shape: | Spherical |
| Structure: | Double Convex |
| Surface Quality: | 40/20 |
| Thickness: | 7.3mm |
| Usage: | Optical |
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