sh01_01_04
Home > Products > Optical Products > Micro Optics > Grin Lens
 
Micro Optics - Grin Lens
 
GRadient INdex lens or GRIN lens is used to focus and collimate light sources. It is widely used in both active and passive fiber-optics components, MEMs and imaging system.
 

Applications:
WDM Collimators Optical Switch Attenuators
Fiber-to-optical coupling Laser-to-fiber coupling    
 

Optical Specifications
Transmittance 89% minimum (uncoated)
Maximum Pitch 0.5P
Polarization Reservation 0.99 (no stress)
Lens Effective Diameter 60-70% typical
Diameter Tolerance +0.005/-0.010mm
Polishing Tolerance  0/-0.04mm