Description

Coherent / Dilas Laser Diode Bar 40W 808nm DPSS 1057693 Pump CCP High Power

Conduction-Cooled bar Package (CCP) laser diode made by DILAS (now owned by Coherent). These are rated for 40W output at 808nm. These are in excellent physical condition. We’ve carefully tested them and guarantee that they are also in good working condition. They are temperature tunable to 808nm with narrow spectral width and produce 40W rated output at 40-42A, well below the maximum current of 46A. These were pulled during preventative maintenance of machines where unplanned downtime is very expensive so the lasers are serviced after a certain number of hours no matter if they need it or not. If these are powered properly and kept from overheating, they will provide many thousand hours of useful lifetime. These are the best used 40W 808nm CCP diodes.