Helium-Neon laser by Elliott Electronic Tubes Ltd.

Helium-Neon laser by Elliott Electronic Tubes Ltd

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Helium-Neon laser by Elliott Electronic Tubes Ltd
Science Museum Group
© The Board of Trustees of the Science Museum

Helium-Neon laser by Elliott Electronic Tubes Ltd., type 356-HNL-8A, serial no. 350, c. 1968

Details

Category:
Nuclear Physics
Object Number:
1982-1302
Materials:
aluminium alloy, glass, metal (unknown), copper (alloy), brass (copper, zinc alloy), steel (metal), acrylic and polyethylene (polythene)
Measurements:
overall: 90 mm x 410 mm x 85 mm, , 1.215kg
type:
laser
credit:
GEC-Marconi Ltd.; Marconi Avionics Limited