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Telescope

A technology for telescopes and eyepieces, applied in the field of telescopes, can solve the problem that general products have no structure, and achieve the effects of light weight, suitability for use and low cost

Inactive Publication Date: 2006-11-08
POWER QUOTIENT INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the problems existing in the telescope, the relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and the general products do not have a suitable structure to solve the above problems. This is obviously related. The problem that the industry is eager to solve

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0066] see figure 2 Shown is a structural schematic diagram of a telescope according to the first preferred embodiment of the present invention. The telescope of this embodiment is, for example, composed of a first monocular telescope 200, a second monocular telescope 220, an image recording device 240, and a first optical switching member 260; wherein, the first monocular telescope 200 includes a first monocular telescope 200, for example. An objective lens 202 , a first eyepiece 204 , and a first prism 206 arranged between the first objective lens 202 and the first eyepiece 204 . The second monocular telescope 220 includes, for example, a second objective lens 222 , a second eyepiece 224 , and a second prism 226 disposed between the second objective lens 222 and the first eyepiece 224 . The image recording device 240 is, for example, disposed between the first monocular telescope 200 and the second monocular telescope 220 . The first optical switching member 260 is, for e...

no. 2 example

[0071] see Figure 3A Shown is a structural schematic diagram of a telescope according to the second preferred embodiment of the present invention. This embodiment is similar to the above-mentioned first embodiment, but the difference is that the first optical switching member 360a used in this embodiment is a two-way dichroic mirror, and the two-way dichroic mirror can switch a part of light to The first eyepiece 204 switches another part of the light to the image recording device 242 . In other words, when the light 390 enters the first optical switching mechanism 360a through the first objective lens 202 of the first monocular telescope 200, part of the light 390 will enter the user's eyes through the first prism 206 and the first eyepiece 204 in sequence (not shown in the figure). shown), and another part of the light 390 will enter the image capture element 242 of the image recording device 240 through the lens group 244a of the lens group 244, the reflective sheet 246 o...

no. 3 example

[0073] see Figure 3BShown is a structural schematic diagram of a telescope according to the third preferred embodiment of the present invention. This embodiment is similar to the above-mentioned first embodiment, but the difference is that the first optical switching member 360b used in this embodiment is a polarizing beam splitter, and the polarizing beam splitting mirror can also switch a part of light to the first optical switching member 360b. an eyepiece 204 , and switch another part of the light to the image recording device 242 . In other words, when the light 390 enters the first optical switching mechanism 360b through the first objective lens 202 of the first monocular telescope 200, part of the light 390b will enter the user's eyes through the first prism 206 and the first eyepiece 204 in sequence (not shown in the figure). shown), and another part of the light 390 will enter the image capture element 242 of the image recording device 240 through the lens group 24...

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PUM

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Abstract

The present invention relates to a telescope, which includes a first monocular telescope, a second monocular telescope, an image recording device, a first optical switching component and a second optical switching component; wherein, the first monocular telescope includes a first An objective lens and a first eyepiece; the second monocular telescope includes a second objective lens and a second eyepiece; the image recording device is arranged between the first monocular telescope and the second monocular telescope; the first optical switching member is arranged on the first between the objective lens and the first eyepiece, so as to switch the light incident by the first objective lens to the first eyepiece or the image recording device; the second optical switching member is arranged between the second objective lens and the second eyepiece, so as to switch the light incident by the second objective lens The light from the camera is switched to a second eyepiece or image recording device. The telescope of the present invention adopts optical switching components, which can make the image recorded by the image recording device have the same field of view as the image seen by the user's eyes, and can save the special objective lens of the image recording device, so the telescope of the present invention has a relatively low weight. Lightweight, smaller size, lower cost and other advantages, so it is more suitable for use, and has industrial utilization value.

Description

technical field [0001] The present invention relates to a telescope, in particular to a telescope with an optical-switching component, so that the image recorded by the image recording device and the image seen by the user's eyes have the same field of view ( field). Background technique [0002] In today's information society, with the improvement of various process technologies, the prices of various basic components continue to fall, so products integrating multiple functions have gradually become the mainstream of the market, such as mobile phones with digital camera functions, mobile phones with Internet-connected home appliances may have multi-function devices such as photocopying, faxing, and printing. Therefore, old products are often added with new functions to extend the product life. In addition, with the implementation of the weekly vacation system in China and the gradual emphasis on eco-tourism and environmental protection by Chinese people, there are often ac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B23/18G02B23/12H04N5/225
Inventor 曾文佐卢叔东
Owner POWER QUOTIENT INT