JOURNAL ARTICLE

MWIR zoom with focal extender

Marta C. de la FuenteJosé M. Infante HerreroLuis Corpas Rivera

Year: 2012 Journal:   Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE Vol: 8550 Pages: 85500X-85500X   Publisher: SPIE

Abstract

This paper describes the design of a 3-5microns 26:1 zoom with a focal length extender capability that increases NFOV focal length by 1.75x. Mechanical restrictions for a payload envelope will be considered as well as cold stop efficiency issues.

Keywords:
Extender Payload (computing) Zoom Envelope (radar) Focal length Computer science Optics Materials science Physics Telecommunications

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Topics

Advanced optical system design
Physical Sciences →  Engineering →  Biomedical Engineering
Adaptive optics and wavefront sensing
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Optical Systems and Laser Technology
Physical Sciences →  Engineering →  Electrical and Electronic Engineering

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