F7 plastic Focusing lens collimating lens red dot lens for laser Mold
Technical Details
Brand Name: | TDDBSK |
Color: | Clear |
diameter: | 6.9mm |
Focal Length: | 6.9mm |
Light wave: | 630~980nm |
Material: | PMMA |
Model Number: | EY-F7 |
Name: | Red dot lens |
Shape: | Meniscus |
Shape: | double concave |
Structure: | Double Concave |
Thickness: | 2.1mm |
Usage: | Optical lens |
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