| 9632304 |
Direct view optical sight with integrated laser system |
Michael Waterman, Gilbert J. Islas, James A. McIntosh, John R. Staley, III, James M. Florence |
2017-04-25 |
| 9593945 |
Optical configuration for a compact integrated day/night viewing and laser range finding system |
Brent L. Sisney, John Jackson |
2017-03-14 |
| 9465144 |
Hybrid grin diffractive optics |
— |
2016-10-11 |
| 6999243 |
Fixed focus, optically athermalized, diffractive infrared zoom objective lens |
— |
2006-02-14 |
| 6952513 |
Method and apparatus for effecting alignment in an optical apparatus |
Daniel Murphy, Brent L. Sisney, David H. Rester, James T. Hoggins, James J. Hudgens |
2005-10-04 |
| 6768844 |
Method and apparatus for effecting alignment in an optical apparatus |
Daniel Murphy, Brent L. Sisney, David H. Rester, James T. Hoggins, James J. Hudgens |
2004-07-27 |
| 6292293 |
Wide-angle infrared lens and detector with internal aperture stop and associated method |
— |
2001-09-18 |
| 6249374 |
Wide field of view infrared zoom lens assembly having a constant F/number |
— |
2001-06-19 |
| 6151170 |
Dual purpose infrared lens assembly using diffractive optics |
— |
2000-11-21 |
| 6018414 |
Dual band infrared lens assembly using diffractive optics |
— |
2000-01-25 |
| 5973827 |
Refractive/diffractive infrared imager and optics |
— |
1999-10-26 |
| 5852516 |
Dual purpose infrared lens assembly using diffractive optics |
— |
1998-12-22 |
| 5796514 |
Infrared zoom lens assembly having a variable F/number |
— |
1998-08-18 |
| 5493441 |
Infrared continuous zoom telescope using diffractive optics |
— |
1996-02-20 |
