Patents "Multi-Lens Array System and Method", #200,701,188,653, August 16, 2007, Polloc, Pitalo, etc., pending "Position Sensor Using Optical Fibers and a Variable Filter", #5,017,771, May 21, 1991, Bartholomew, Pitalo, Schaffer Jr. PDF "Boresight Alignment Verifications Device", #4,919,528, April 24, 1990, Pitalo, Waiden, Lay PDF "Boresight Alignment Measuring Apparatus and Method for Electro-Optics Systems", #4,917,490, April 17, 1990, Schaffer, Pitalo, Lay PDF "Boresight Alignment Verification Devices", #4,762,411, August 09, 1988, Pitalo, etc "Multispectral Collimator with Built-In-Test", #4,626,685, December 02, 1986, Pitalo, Russnak, Anderson PDF