Drop shipping 30*30MM FL28/50/80MM plastic optical Fresnel lenses
Характеристики
| Brand Name: | TDDBSK |
| Color: | Clear |
| Focal Length: | 28/50/80mm |
| Groove: | 0.3mm |
| Light Source: | None |
| Material: | PMMA |
| Model Number: | E-001 |
| Name: | optical fresnel lens |
| Place of Original: | China |
| Size: | 30*30mm |
| Style: | Handheld |
| With Light Or Not: | No |
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