Satellite remote sensing image browsing device

The utility model belongs to the field of projection instruments, and discloses a satellite remote sensing image browsing device which comprises a spherical shell, openings are respectively formed in the front side and the rear side of the spherical shell, a ball is installed in the spherical shell...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHU DEQIN, CUI CONGJIAN, XIE HENG, XIA ZHENGQING, ZOU YIGE, WU KONGJIANG, DUAN XIANGZHAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model belongs to the field of projection instruments, and discloses a satellite remote sensing image browsing device which comprises a spherical shell, openings are respectively formed in the front side and the rear side of the spherical shell, a ball is installed in the spherical shell in a matched mode, a projector is arranged in the ball, and a lens is fixedly installed on the front side of the ball. By means of the device, the projector can be conveniently leveled, the front face of the lens faces a projection screen while the lens is kept horizontal, images projected on the projection screen are more accurate, and the projection effect is better. And the influence on smooth field investigation caused by deformation of the projected image is avoided. 本实用新型属于投影仪器领域,公开了一种卫星遥感影像浏览装置,本实用新型示例的技术方案,包括球形外壳,所述的球形外壳的前后两侧分别开口,球形外壳内配合安装圆球,圆球内设有投影仪,圆球的前侧固定安装镜头,镜头与圆球内的投影仪连接,球形外壳的底侧固定安装支架,通过本装置,能够方便对投影仪进行找平,使镜头保持水平的同时正面朝向投影屏幕,投射在投影屏幕上的影像更加准确,避免由于投射出的影像变形导致影响野外考察的顺利进行。