Glass Collimating Lens Page
lenses are USA Made Glass
Trademark of Creative Technology Lasers
Watch out for Overseas Copies.
Specifically coated to bring out the best of your Red Laser Diodes.
Fully AR Coated with a Multi- Layer "B" Coating.
See caoating graph below:
Transmission vs. Wavelength for B Coating
High Efficiency Glass Lens for 635nm, 638nm,
650nm and 658nm
6mm diameter, Back Focal Length = 2.90 mm
Effective Focal Length= 4.56mm
High Volumes stocked.
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