MICRO-OPTIC SECURITY AND IMAGE PRESENTATION SYSTEM
摘要
A film material utilizing a regular two-dimensional array of non-cylindrical lenses to enlarge micro-images, called icons, to form a synthetically magnified image through the united performance of a multiplicity of individual lens/icon image systems. The synthetic magnification micro-optic system includes one or more optical spacers (5), a micro-image formed of a periodic planar array of a plurality of image icons (4) having an axis of symmetry about at least one of its planar axes and positioned on or next to the optical spacer (5), and a periodic planar array of image icon focusing elements (1).
申请公布号
WO2005052650(A3)
申请公布日期
2006.05.04
申请号
WO2004US39315
申请日期
2004.11.22
申请人
NANOVENTIONS, INC.;STEENBLIK, RICHARD, A.;HURT, MARK, J.;JORDAN, GREGORY, R.
发明人
STEENBLIK, RICHARD, A.;HURT, MARK, J.;JORDAN, GREGORY, R.