Night vision device with holographic reticle which is transparen

Details Night vision device with holographic reticle which is transparen Night vision device with holographic reticle which is transparen

1993-07-01

1994-09-20

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Photocell controlled circuit

356252, G02B 2310, G02B 2734

Patent

active

053491793

ABSTRACT:
A night vision device with a holographic reticle ordinarily provides a user with all image of a night time scene unimpaired by any reticle pattern. Such a reticle pattern can interfere with night time observations, or may be distracting to the user. Consequently, the utility of the night vision device for use by observers is improved. However, when the holographic reticle is activated, the user is provided with a clearly visible reticle pattern superimposed on the night time scene. The reticle pattern may be used, for example, to estimate ranges to objects observed, or to aim a weapon.

REFERENCES:
patent: 3951553 (1976-04-01), Oberhauser
patent: 3994597 (1976-11-01), Calder et al.
patent: 4417814 (1983-11-01), Doliber
patent: 4792673 (1988-12-01), Blackler
patent: 4884137 (1989-11-01), Hanson et al.
patent: 5005213 (1991-04-01), Hanson et al.

Affiliated with

Also associated with

Rating

Night vision device with holographic reticle which is transparen does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Night vision device with holographic reticle which is transparen, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Night vision device with holographic reticle which is transparen will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2430107