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Eye-safe Laser Cavity

Monoblock Laser Cavity
 CLASER develops a new LD pump eye-safe laser cavity, it has very compact structure and high energy output at 1.57um. Typically, we can get 1mJ, 5mJ, 10mJ output at 1-5 Hz, 10ns laser. It is widely used for laser range finder. The most advantage from this design is reduce much of volume and weight.


CLASER can supply individual part for customer, also we can supply assemblied cavity. We have two standard products for select as below:
 
P/N Clear Aperture Total length Typical output
MBL-C-03 3mm diameter 38mm 1-5 mJ
MBL-C-05 5mm diameter 48mm 10-15 mJ
We also supply the components for customer, they can assembly by themselves.
 
 Er:Glass laser Kits
 
CLASER manufactures another eye-safe laser kits for customer application, Er:Galss laser kits. We developed both flash lamp pump and LD pump type for you choose. The output at 1.535um is also very good wanglength for eye-safe emission for laser range finder application.
 
Er:Glass Rod
   
 
P/N Material Size Pump Type Coating
ERG1825-01 CR14 Dia1.8 x 25mm Lamp AR/AR@ 1535nm
ERG2525-01 CR14 Dia2.5 x 25mm Lamp AR/AR@ 1535nm
ERG2235-01 CR14 Dia2.2 x 35mm Lamp AR/AR@ 1535nm
ERG3030-01 CR14 Dia3 x 30mm Lamp AR/AR@ 1535nm
ERG3130-01 CR14 3 x 1.5 x 30mm Lamp AR/AR@ 1535nm
ERG3105-02 1.0% EP6 3 x 1.5 x 5mm LD AR/AR@1535
AR/HR@ 940
ERG3110-02 0.5% EP6 3 x 1.5 x 10mm LD HR/AR@1535
AR/AR@ 940
 
Q-Switch for Er:glass laser
 
Claser develops two kinds of crystals for Er:glass laser application, Co:Spinel and Cr:ZnSe. We can supply 80%, 85%, 90%, 95% as our standard transmission at 1535nm. A square shape with 3x3mm or 5mm diameter is available for request. All these crystals are AR coated at 1535nm.