Astronomical shooting control device

A control device and astronomical technology, applied in television, telescope, signal transmission system, etc., can solve problems such as shooting loss, inconvenient operation, trouble, etc.

CN111866362APending Publication Date: 2020-10-30LIGHT SPEED VISION BEIJING
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-10-30

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Abstract

The invention relates to an astronomical shooting control device. A telescope comprises a lens cone and a camera which are connected in sequence. The shooting control device comprises a controller detachably connected with the camera; the controller is internally provided with a power input interface connected with an external power supply, a power supply interface used for supplying power to thecamera and the camera auxiliary device, and a communication interface used for communicating with the camera and the camera auxiliary device. The power input interface is connected with power lines ofthe power supply interface and the communication interface, the power lines are provided with output virtual switches, and the output virtual switches are connected with a CPU. According to the method, wiring and restarting operations in the using process of the telescope can be prevented, and therefore intelligent control on the shooting device by shooting personnel is realized.
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Description

technical field

[0001] The invention relates to the field of astronomical photographing equipment, in particular to an astronomical photographing control device. Background technique

[0002] Astrophotography is photography that takes constellations, the moon, and the sun as subjects. Astrophotography is a special photography technique that can record various celestial bodies and celestial phenomena, such as the moon, planets and even distant deep space objects. Astrophotography does not have to be done at night, some special astronomical phenomena such as solar eclipses need to be taken during the day. The required equipment varies depending on the subject, ranging from a simple SLR (single lens reflex camera) equipped with a standard lens to a complex cooled CCD camera connected to a telescope. In addition to observatories, a large number of astronomers around the world are actively involved in this activity. The most important thing is that astrophotographing brings us...

Examples

Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0026] A control device for astronomy photography, such as figure 1 As shown, the telescope is connected with an equatorial mount 4 and a guide camera 53. The telescope includes a lens barrel 1 , a connecting barrel 2 and a camera 3 connected in sequence, and the shooting control device includes a controller 6 connected to the camera 3 . The camera 3 acquires external images through the lens barrel 1 , and the connecting barrel 2 is used to adjust the size of the image entering the camera 3 . Wherein, the guide camera 53 is fixed on the front section of the lens barrel 1 through the hoop 51 , and the controller 6 is fixed on the outer wall of the camera 3 .

[0027] Refer again figure 2 The controller 6 is connected to the camera 3 through a universal coupling 61, wherein the outer wall of the camera 3 is protrudingly provided with a clip 31, and the top ...