【摘 要】
：
An off-axis reflecting dual-band common optical path optical system is described,which integrating MWIR and VIS band.The front part is an off-axis reflectin
【机 构】
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Xi'an institute of applied optics,China
【出 处】
：
2014年光子与光学工程国际会议暨西部光子学学术会议
论文部分内容阅读
An off-axis reflecting dual-band common optical path optical system is described,which integrating MWIR and VIS band.The front part is an off-axis reflecting afocal telescope,then the collimated light is splitted into MWIR and VIS band.Dual-FOV MWIR & VIS lens zoom in&out by flip in&out two lens.Comparing to other common optical path optical system,this one has the advantage of compact structure,unobstructed pupils,little chromatic aberrations,high transmittance.Good image performance is realized in dual-band optical system by CodeV analysis.
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