Description
- Brand Name: laserland
- Certification: NONE
- Origin: CN(Origin)
Product Description
Coated Glass Lens 405nm 445nm 450nm Blue Laser Diode M9/P0.5 F=8.3
Collimating Coated Lens for 400nm-500nm Blue Laser M9 P0.5
three layers of lens w/ high permeability coat
Specification
EFL 8.3
SD 8
NA 0.45
CA 5.0
M
Screw Size M9 P0.5
Dot size at 7m
3.7×2.7mm
Reviews
There are no reviews yet.