Qiaoba Laser Glass Collimating Lens holder for 400-808nm Red Violet/Blue Green Laser Coated Lens

Brand: Qiaoba

Color: Black

Features:

• Laser Coated Lens from 400-700nm M9XP0.5X14mm focus lens
• Glass Laser Collimating Lens for DIY 650nm 638nm 445nm 450nm 520nm 532nm etc
• Especial fit for 445 450 473nm Blue Laser Products
• 445nm 450nm 473nm Blue laser module lens
• 4.05mm Focal length Blue Laser Fixed Focus Glass Lens
• Packing:2PCS Glass Lens

model number: QB-BD47

Details: Fit for Wavelength: 650nm 638nm 445nm 450nm 520nm 532nm etc
Size: M9 x P0.5 x14mm
Focal Lenth:4.05mm
Material:D-ZK3
Numberical Aperture:0.6
Working Distance :2.23mm
Clear Aperture:5.0mm
Transmittance: ≥95%
Coating:400nm-700nm
Package:2PCS Laser Glass lens
Please keep the lens clean to make the laser beam clear and bright.