Daytime celestial body detecting device
A detection device and a star technology, which is applied in the field of daytime star detection devices, can solve problems such as difficult to improve the signal-to-noise ratio, and achieve the effects of high cost performance, suppression of stray light, and high image quality
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[0033] like figure 1 , 2 , 3, the present invention consists of a hood 1, a protective glass 2, a flat glass 3, a reflector 4, a two-piece compensation mirror group 5, a main mirror 6, a filter turntable and its adjustment mechanism 7, a polarizer and its The adjusting mechanism 8 , the CCD camera 9 , the heat dissipation channel 10 , and the chassis 11 are composed. Among them, the protective glass 2 , the flat glass 3 , the reflecting mirror 4 , the two-piece compensation mirror group 5 , and the main mirror 6 form a symmetrical fold-back optical system. The hood 1 and the symmetrical fold-back optical system are installed in the same lens barrel, and the lens barrel is installed on the chassis 11. The chassis 11 is equipped with a filter and its adjustment mechanism 7, a polarizer and its adjustment mechanism 8, and a CCD camera 9. , heat dissipation channel 10 .
[0034] The hood 1 is installed at the front of the system. When measuring stars in the daytime, since the b...
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