Novel three-channel collimator

The utility model discloses a novel three-channel collimator. The device comprises a transparent glass tube, an arc-shaped sliding sleeve, a gradient refractive index lens, a rotating groove and scalemarks, an arc-shaped sliding sleeve is arranged on one side of the interior of the transparent glass...

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Bibliographic Details
Main Authors QIU BINGLONG, CHEN GUOPING
Format Patent
LanguageChinese
English
Published 11.06.2019
Subjects
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Summary:The utility model discloses a novel three-channel collimator. The device comprises a transparent glass tube, an arc-shaped sliding sleeve, a gradient refractive index lens, a rotating groove and scalemarks, an arc-shaped sliding sleeve is arranged on one side of the interior of the transparent glass tube; sliding grooves are formed in the ends, away from the inner side wall of the transparent glass tube, of the arc-shaped sliding sleeves; arc-shaped sliding blocks are arranged in the centers of the interiors of the sliding grooves. a gradient refractive index lens is fixed in the transparentglass tube on one side of the optical fiber mirror body; a fixed through cavity is formed in the center of the interior of the arc-shaped adjusting base, a movable through groove is formed in the sidewall of the transparent glass tube at the position of the arc-shaped adjusting base, a roof prism is arranged in the transparent glass tube on the inner side of the arc-shaped adjusting base, and adjusting handles are arranged
Bibliography:Application Number: CN201821769869U