lilly electronics

5pcs/lot Double Concave Glass Lens 8mm Diameter 532nm Beam Expander w/39mm FL

Name: 5pcs/lot Double Concave Glass Lens 8mm Diameter 532nm Beam Expander w/39mm FL
Brand: lilly electronics
SKU: Double-Concave-8*5
Price: 13.00 CAD
Availability: InStock

$13.00

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Quantity

5pcs/lot Double Concave Glass Lens 8mm Diameter 532nm Beam Expander w/39mm Focal Length

Specification

Output Power No
Wavelength 532nm
Dimensions diameter:8mm
Material:Glass

Features:
They are double concave glass lens for 532nm green lasers!
Beam Expander!
Especially for green laser with 39mm focal length!
Get a clearer laser effect than plastic lens!
Please keep the lens clean!