Focusing device, shooting device and air vehicle

A technology for a shooting device and an aircraft, which is applied in the field of aircraft, can solve the technical difficulty and complicated operation of zoom lens focusing, and achieve the effect of enriching the shooting experience.

Active Publication Date: 2014-06-18
SZ DJI OSMO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the technical difficulty of focusing and the complicated operation of the zoom lens, there has been no better solution

Method used

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  • Focusing device, shooting device and air vehicle
  • Focusing device, shooting device and air vehicle
  • Focusing device, shooting device and air vehicle

Examples

Experimental program
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Embodiment Construction

[0024] The photographing device mounted on the aircraft can be used as an auxiliary device for photography, photography, monitoring, and sampling, and it includes a fuselage, a stabilization device mounted on the fuselage, and a photographing device mounted on the stabilization device. The stabilization device can enhance the shooting stability of the shooting device. In this embodiment, the photographing device may be an electronic device with a camera such as a camera and a DV.

[0025] Such as Figure 1 to Figure 7 As shown, a focusing device 13 can be mounted on the photographing device 1 . The camera 1 includes a lens 11 and a zoom ring 12 for adjusting the focal length of the lens 11 . The zoom ring 12 is made of plastic, which is a hollow ring sleeved on the lens 11 . The focal length of the lens 11 can be adjusted by turning the zoom ring 12 . The focusing device 13 is used to adjust the focal length of the lens 11 .

[0026] The focusing device 13 includes a moun...

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PUM

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Abstract

The invention discloses a focusing device, a shooting device with the focusing device and an air vehicle with the shooting device. The focusing device comprises a driving device and a transmission piece connected with the driving device. According to the focusing device, the focal length of the shooting device can be adjusted. Accordingly, the effect of a zoom lens can be achieved by shooting of the shooting device, and shooting experience is enriched.

Description

【Technical field】 [0001] The invention belongs to the technical field of focusing of a photographing device, and in particular relates to a focusing device, a photographing device using the focusing device, and an aircraft using the photographing device. 【Background technique】 [0002] The aircraft is used to carry a shooting device to realize aerial photography. At present, the lens of the shooting device mounted on the aircraft is mainly a fixed-focus lens. Due to the technical difficulty of focusing and the complicated operation of the zoom lens, there has been no better solution. [0003] Therefore, it is necessary to provide a focusing device for adjusting the focal length of the photographing device. 【Content of invention】 [0004] The object of the present invention is to provide a focus adjustment device capable of adjusting the focal length of a photographing device. [0005] The object of the present invention is achieved as follows: a focus adjustment device,...

Claims

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Application Information

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IPC IPC(8): G02B7/04G03B13/34B64D47/08
Inventor 林源
Owner SZ DJI OSMO TECH CO LTD
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