Description
- Brand Name: laserlands
- Certification: None
- Origin: CN(Origin)
- Style: Mini
- Occasion: Professional Stage & DJ
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
