Dual spectral imaging equipment for space exploration

An imaging device and a technology for space exploration, applied in spectrometry/spectrophotometry/monochromator, measuring device, spectrum investigation, etc., can solve the problem of low infrared imaging resolution, difficult to withstand the shock and vibration of launch vehicles, Unable to adapt to issues such as cosmic radiation and single event effects in the space environment, to achieve high imaging resolution
CN104359557AActive Publication Date: 2015-02-18SHANGHAI XINYUE METER FACTORY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI XINYUE METER FACTORY
Publication Date
2015-02-18

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Abstract

The invention relates to dual spectral imaging equipment for space exploration. The dual spectral imaging equipment comprises a lower shell, an upper cover plate, an information plate, a visible light imaging unit and an infrared imaging unit, wherein an accommodation cavity is formed in the lower shell; an opening is formed in the top of the lower shell; the upper cover plate covers the top opening of the lower shell and is fixedly connected with the lower shell; the information plate is fixedly arranged inside the accommodation cavity of the lower shell; the visible light imaging unit is arranged on the information plate and is connected with the upper cover plate; the infrared imaging unit is arranged on the information plate and is connected with the upper cover plate. Due to visible light and infrared imaging capability, the dual spectral imaging equipment has the advantages that the visible light imaging resolution ratio is high and the infrared imaging is not limited by light conditions, and is applicable to rigorous space mechanics and radiation environments.
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Description

technical field

[0001] The present invention relates to an imaging device for space exploration, in particular to a dual-spectrum imaging device capable of both visible light imaging and infrared imaging, which can realize space target detection in harsh space environments without being limited by light. The all-day monitoring and observation belongs to the technical field of space photoelectric imaging. Background technique

[0002] Electro-optical imaging technology is one of the most intuitive and commonly used ways to observe space activities. Therefore, at present, various spacecraft at home and abroad are generally equipped with surveillance cameras, which can image observation targets and even live broadcast space activities with real-time images. For example, the "Curiosity" Mars probe of the United States, the "Shenzhou" spacecraft and the "Chang'e 3" spacecraft of China.

[0003] According to different imaging spectra, photoelectric imaging technology can general...

Claims

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