High Efficiency Mounted Collimating Glass Lens for 405nm /445nm and 520nm Lasers (G2)

This single element lens gives around 15-20% increase in output compared with the 3-element lenses with a reduction in beam quality.

• Lens Material: Coated optical glass optimised for 405 - 450nm
• Lens Holder: 9mm x 0.5mm thread, 9mm length, brass
• Lens Dimensions: 6.33mm diameter, 5.3mm front surface, 4.0mm focal length
• Working Distance: ~2.4mm from laser diode

Bulk discount