Remote sensing camera
The embodiment of the invention relates to the technical field of image acquisition, in particular to a remote sensing camera, which is used for solving the technical problem that the temperature nonuniformity of a lens cone of the remote sensing camera cannot be effectively solved in related techno...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The embodiment of the invention relates to the technical field of image acquisition, in particular to a remote sensing camera, which is used for solving the technical problem that the temperature nonuniformity of a lens cone of the remote sensing camera cannot be effectively solved in related technologies. The remote sensing camera comprises a lens cone, a heat conduction layer and a heat insulation layer, the heat conduction layer is attached to the outer wall of the lens cone, the heat insulation layer wraps the lens cone and completely covers the outer wall of the lens cone, and the heat conduction layer is located between the heat insulation layer and the lens cone. The heat conduction layer has high heat conductivity, so that a good temperature equalizing effect is achieved, when the local temperature of the lens cone is high or low due to uneven heating, heat at the local position can be conducted to the heat conduction layer, the heat can be rapidly and evenly diffused through the heat conduction layer |
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