Itt Manufacturing Enterprises, Inc.

Albert W Efkeman

Steven Andrew Brillhart

John Carl Nelson

Donald John Janeczko

William Allen Smith

Roderick Lee Snyder

Don J Janezco

Vincent Thomas

A night vision device comprising a first detector, a beam splitter, a user optical output and a camera. The first detector is configured to detect and transmit a scene image in a first spectral band along a first optical path. The beam splitter is configured to receive the first optical path image; to output, along a second optical path, a first portion of the first optical path image, and to output, along a third optical path, a second portion of the first optical path image. The user optical output is configured to receive and output images traveling along the second optical path. The camera is configured to receive and store images traveling along the third optical path.

Night vision goggle with separate camera and user output paths

A Gen III retrofit package for a Gen II image intensifier which utilizes a 1:1 relay lens in front of the Gen III tube to focus an inverted image on the far side of a glass plate where the photocathode is located.

Replacement assembly for an image intensifier tube utilizing an input relay lens

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Roanoke, VA, United States of America

Albert W Efkeman