Diameter 78mm Optical Glass Deep Concave-convex Lens DIY High Bay Light Concentrating Light Source LED Convex-concave Lens
Technical Details
| Brand Name: | SRATE |
| Focal Length: | Unknow |
| Material: | Glass |
| Model Number: | Internal Concave Glass Lens |
| Shape: | Meniscus |
| Structure: | Concave Convex Lens |
| Usage: | Optical |
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