http://en.raycuslaser.com/index.php/index-view-aid-161.html
 
The direct semiconductor laser developed by Raycus can not only meet diversified demands of customers, but also provide personalized customized services. Now the laser output connector can provide SMA905 in low-power application, the high-power laser may have the option QBH and has multiple control modes.
 
Characteristics:
High electro-optical conversion efficiency
Customized output fiber length
Optional SMA905, QBH connector
Optional air cooling or water cooling
Maintenance-free operation
Wide modulation frequency range