An InGaAs Image Intensifier ("I2") Camera (C) detects and forms an image
(310) to be viewed. An InGaAs photocathode Image Intensifier (312) is
used to pass an amplified signal (316) from a screen (320). The InGaAs
image intensification tube (312) is optically coupled (328) to an imaging
device (322) for passing output light. The output light (316) from the
InGaAs tube (312) is transformed by an electronic circuit (322) producing
a desired signal output (324). The signal output (324) from the
electronic circuit (322) may be further enhanced into an enhanced signal
output (310). The enhanced signal output may be formatted into a form for
viewing or may be saved.