Aspheric Glass Laser Diode Collimators,Laser Collimator Lens
USD $8.5 - $18 /Piece
Min.Order:5 Pieces
Changchun Ruiqi Optoelectronics Co., Ltd.
Aspheric Glass Laser Diode Collimators,Laser Collimator Lens
Laser Diode Collimators--Glass
M9*0.5mm threaded housing, 3glass lens or single glass lens design
ARC for blue,green,red available
Focal Length:4-11mm
Application
Specifications:
Wavelength | 635nm 650nm 680nm |
EFL(Effective focal length) | 4.02mm |
SD(Back Focal Length) | 2.5mm |
NA(Numerical Aperture) | 0.45mm |
CA(Effective Aperture) | 5.0mm |
Mount Diameter(Thread Diameter) | M9×P0.5-8mm |
Coating | 630-680nm |
Compatibility:
for laser diodes or any other wavelength is between 200nm and 1100nm Light source ,such as 405nm 450nm 635nm 650nm 660nm 670nm 680nm 780nm 808nm 830nm 850nm 880nm 905nm 940nm 980nm
Please keep the lens clean to make the laser beam clear and bright. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray.