Ian and I moved some new hardware into the lab, shown in the below photos. It is from the shipment of loaned equipment recently returned by Whitman College. 

Attachment 1:

• ZnSe 1" dia. lenses (x2)
• ZnSe 38.1 mm dia. windows (x2)

Attachment 2:

• Synrad 20 W CO2 laser
• Synrad laser controller

Attachment 3:

• Intraaction Model GE modulator driver
• Intraaction AOM

Attachment 4:

• Second Intraaction Model GE modulator driver
• Unknown optical cavity (was packaged together with the driver)

The ZnSe lenses and windows were put in the CO2 drawer of the optics cabinet. The CO2 laser, AOM, and modulator drivers were left packaged in boxes underneath the large laser table.