Photos of GTE/Sylvania CO2 Laser

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Photos of GTE/Sylvania CO2 Laser

These are a few small GTE/Sylvania CO2 Lasers. The 941 uses a sealed tube with a ZnSe OC mirror at one end and a ZnSe Brewster window at the other. An HR mirror on a three-screw adjustable mount is external (on the flange visible at the end of the tube).

GTE/Sylvania CO2 liquid cooled system, 5 W (Gallery)
(The following 4 photos and description provided courtesy of: Curt Graber (cgraber@fwi.com).)
- View 01 - Laser head assembly and power supply.
- View 02 - Laser head, top view.
- View 03 - Laser head, front view.
- View 04 - Power supply.
GTE 941 CO2 head 7 W output (2nd generation) (Gallery)
(The following 4 photos provided courtesy of: Electronic Surplus Online.)
- View 01 - This is a GTE/Sylvania model 941-PZT CO2 laser head, overall view.
- View 02 - Interior view. Main discharge tube and what appears to be large triple decker ballast resistor are visible.
(The following 2 photos provided courtesy of: Curt Graber (cgraber@fwi.com).)
- View 03 - Another sample of a GTE/Sylvania model 941 laser head (overall view).
- View 04 - Top view.

GTE/Sylvania CO2 liquid cooled system, 5 W

GTE 941 CO2 head 7 W output (2nd generation)

View 03 View 04

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