I fully designed my own 445 lab style laser with analog modulation. The whole thing is air sealed with an IR window on the front. On the back there will be a rocker switch in which one direction it is at full power, middle is off, and other side is for modulation. The power supply is included and runs off of 110VAC. The size is 50mm x 40mm x 43mm. Beam height from base plate is 26mm. It will also be TEC cooled. It will mount to the base plate via 3m screws. I am asking $225 if that sounds reasonable? We need 25 orders to go through it. Let me know your thoughts.
Thanks,
Ben