Night sight for a missile launcher comprising an image intensifi

Details Night sight for a missile launcher comprising an image intensifi Night sight for a missile launcher comprising an image intensifi

1992-09-09

1994-02-01

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Photocell controlled circuit

33233, 359400, H01J 3150

Patent

active

052834271

ABSTRACT:
A night sight for a missile launcher has an objective lens with a field of view of at least 22 degrees. The output image of the objective lens is intensified by a variable gain light intensifier tube and the output of the intensifier is viewed through an eyepiece. A reticle pattern etched on a glass substrate and filled with titanium dioxide is illuminated by adjustable brightness LED's positioned at points on the periphery of the substrate. The reticle is disposed between the light intensifier and the eyepiece and substantially duplicates the function of reticles used in daysights.

REFERENCES:
patent: 3831285 (1974-08-01), Vissing
patent: 3999301 (1976-12-01), Hunt et al.
patent: 4056721 (1977-11-01), Chow et al.
patent: 4524675 (1985-06-01), Durenec et al.
patent: 4565428 (1986-01-01), Ardnt et al.
patent: 4658139 (1987-04-01), Brennan et al.
patent: 4792673 (1988-12-01), Blackler
patent: 4961278 (1990-10-01), Johnson et al.
patent: 5084780 (1992-01-01), Phillips
patent: 5140151 (1992-08-01), Weiner et al.

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