Femtosecond Micromachining Workstation

Amplified femtosecond Cr:Forsterite Laser System

 CrF-65P Femtosecond Cr:Forsterite laser with electronic starter and fiber laser pump
1250nm, 40-80fs, 100MHz, 2nJ

Femtosecond Cr:Forsterite regenerative amplifier with Nd:YAG pump laser, stretcher (Model ASF-40), compressor (Model ACF-40),  pulse picker (Model OG12-2/1), synchronization electronics and cover box
Pump Laser 1060nm, 30ns, 30mJ, 10Hz
1250nm, 200ps, 10Hz, 0.5mJ

Support Structure – Model M1 Frame

Sturdy welded steel frame with roller casters/leveling feet to aid in moving the system and leveling it once in it’s final position.  Welded laser/beam delivery support frame for fixed beam overhead beam positioning. 

Delivery Optics – M1 Optics Head

Includes beam expanding telescope, beam delivery optics, laser focusing objective in extender tube with gas assist cutting head, manual Z-axis 25mm travel for focusing the laser will be accomplished by 1” vertical fine focus range in the laser optics.              

Video Viewing Optics – part of M1 Optics Head

Through the lens viewing to see exactly where and what you are cutting.  A CCD camera & monitor with fiber optic ring illumination provides for a high quality picture of the worksite.  An electronic crosshair generator is used to mark the laser position for targeting. 

X/Y Stage

12” x 12”  (300 x 300mm) travel.  Stage includes pre-loaded ball screw type leadscrews, end & home limit switches, linear optical encoders, motor drivers, controller, interconnect module, cables and software.  This is a high quality stage and will be operated in a closed loop fashion, thus using the linear encoders for true position feedback.  The software is user friendly and easy to manipulate.  Software includes all the typical commands such as linear and circular interpolation, speed and acceleration control, batch file processing, absolute and relative movement and many other features.

Optional Safety Enclosure

CDRH Class I.  Fully enclosed worksite.  .  Interlocked access doors to worksite for easy load/unload of material.  Without this item the unit will operate as a class IV laser.

The system described above is one of the configuration of fsMMWS (Femtosecond Micromachining Workstation) that we offer. To receive a quote or to discuss your requirements contact us at the address below (e-mail contact is preferred).

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Del Mar Ventures 4119 Twilight Ridge San Diego, CA 92130 tel (858) 755-6727 fax (858) 755-6771 v/efax (858) 630-237 v/efax: (509) 752-0123 delmar@sciner.com http://www.sciner.com/ http://www.femtosecondsystems.com/