Sujet
Photograph of a LASER FOR SPACE — Gas-filled electronic device whose first job will be to greatly sharpen the accuracy of a new space tracking radar is fired up by an engineer at Sperry Rand's Electronic Tube Division laboratories in Great Neck, N
Légende
Photograph of a LASER FOR SPACE — Gas-filled electronic device whose first job will be to greatly sharpen the accuracy of a new space tracking radar is fired up by an engineer at Sperry Rand's Electronic Tube Division laboratories in Great Neck, N. Y. Called a helium-neon laser
Crédit
Photo12/Ann Ronan Picture Library
Notre référence
ARP23A16_036
Licence
Droits gérés
Format disponible
60,0Mo (6,8Mo) / 44,1cm x 34,1cm / 5207 x 4027 (300dpi)