104*104MM Square Fresnel Lens Focal length 55mm,Concentrated amplification,Optical transmittance 90%,magnification 4-5 times
Technical Details
diameter: | 104*104 |
Focal Length: | 55mm |
Material: | PMMA |
Model Number: | MYlens-104104F50 |
Shape: | Plano |
Structure: | plane |
Usage: | Optical |
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