320*190mm solar fresnel lens 320 x 190 mm rectangular full page glasses LED lens cover
Technical Details
| Brand Name: | TDDBSK |
| Dimenstion: | 320*190mm |
| Focal Length: | 185mm |
| Magnification: | 2.5X |
| Material: | PMMA |
| Model Number: | KS-0507-78 |
| Packing: | 1PC/poly bag |
| Shape: | Meniscus |
| Structure: | Plano-concave |
| Thread distance: | 0.5mm |
| Usage: | Optical |
| Weight: | 1KG |
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