Open laser tube, for carbon dioxide laser, pin bar construction for use at atmospheric pressure

Made:
1970-1980 in England
maker:
Services Electronics Research Laboratory
Open laser tube, originally sealed but now open

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Open laser tube, originally sealed but now open
Science Museum Group
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Open laser tube, originally sealed but now open, without mirrors and other components, for carbon dioxide laser, pin bar construction for use at atmospheric pressure, made by the Services Electronics Research Laboratory, England, 1970-1980

Details

Category:
Nuclear Physics
Object Number:
1992-485
Materials:
copper (alloy), steel (metal), metal (unknown), solder, glass, plastic (unidentified) and paper (fibre product)
Measurements:
overall (lying flat): 70 mm x 335 mm x 70 mm, 0.55kg
type:
tube
credit:
Royal Signals and Radar Estab. (Worcs)