| Quote: |
|
Schott, green welding glass, shade 14, 3 mm thick was measured in the beam path of 1.2W, S polarization of 1064nm at ~1 mm diameter size as MC reflected path.
Absorption 95%, R 5% at incident angle 25-50 degrees. It looks like the perfect material for beam trap.
|
The CIT Chemistry Glass Shop cuts turned out to be sloppy using diamond disc blade cutter.
East coast Precision Glass & Optics offered scribed cut and polished side. Their quote price was high and time consuming.
The GLASS HOUSE shop in Pasadena 626 / 796-9151 on Walnut did a good and cheap job. Oscar the cutter will finish the rest of the cutting by next Friday, April 6
He used scribed cutting technic and his 1" x 0.5" pieces are good. Bob will pick up them up. |