Apparatus and method for providing both day and night vision simulations
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 10, 2007
Grant Date -
Nov 10, 2005
app pub date -
Apr 28, 2005
filing date -
Apr 28, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus for providing both day vision simulations and night vision simulations includes a projector that seamlessly provides both night and daytime training modes. The projector includes two independent light sources, with an embedded night vision filter affixed inside the projector proximate one of the light sources to achieve the night training mode. The operator will select one light source according to the mode desired (daytime training mode or nighttime training mode). Each light source may easily be selected, and the light paths from both of the light sources may have a common path when exiting the projector for efficient operation between modes.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully