Unison™ micro-optic security film

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5310, Issue , 2004, Pages 321-327

  Steenblik, Richard A ^a   Hurt, Mark J ^a  

^a Nanoventions Inc   (United States)

Author keywords

Anti counterfeiting; Authentication; Fly's eye; Integral image; Micro lens; Microprint; Non holographic; Optical security; Ortho parallaxis; Unison

Indexed keywords

INTEGRAL IMAGES; MICROPRINTS; OPTICAL SECURITY;

DIFFRACTIVE OPTICS; HOLOGRAPHY; IMAGING SYSTEMS; MULTILAYERS; PHOTOGRAPHY;

MICROLENSES;

EID: 8844227346     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.526797     Document Type: Conference Paper

References (9)

1. th series, 821-825, Nov. 1908.
2. Ives, H. E., "A Camera for Making Parallax Panoramagrams", J. Opt. Soc. Amer., 17, 435-439, Dec. 1928.
3. Saint Genies, DeLassus, U.S. Patent, 2,139,855 (1934)
4. Kennedy, C., "The Development and Use of Stereo Photography for Educational Purposes", J. SHTPE 26, No. 1, 3-17, Jan. 1936.
5. Okoshi, T., "Three-Dimensional Imaging and Television (A Review)", J. IECEJ 51, No. 10, 1247-1257, Oct. 1968.
6. Ueda, M. and Nakayama, H., "TV Transmission of Three-Dimensional Scenes by Using Fly's Eye Lenses", Japan J. App. Phys., Vol. 16, No. 7, 1977.
7. Ueda, M., Igarashi, Y. and Nakayama, H., "3-D Display System Using a Computer Generated Integral Photograph", Japan J. Appl. Phys., Vol. 17, No. 9, 1978.
8. Available from MicroFab Technologies, Inc., 1104 Summit Ave., Suite 110, Piano, TX 75074
9. Unison™ optical films are patent pending.