Mid infrared spectral band continuous zoom system

Details Mid infrared spectral band continuous zoom system Mid infrared spectral band continuous zoom system

2011-06-14

2011-06-14

Spector, David N (Department: 2873)

Optical: systems and elements

Having significant infrared or ultraviolet property

Including continuously variable magnification or focal length

C359S356000, C359S357000, C359S380000, C359S676000

Reexamination Certificate

active

07961382

ABSTRACT:
A mid infrared spectral band continuous zoom system is described herein that can provide a continuous zoom range with a focal length change greater than 25× when thermally imaging a distant object. In addition, a method is described herein for using the mid infrared spectral band continuous zoom system to thermally image the distant object.

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