Visual viewer with dual optical paths

An observer and dual optical path technology, applied in the field of optical experiments, can solve problems such as eye fatigue, affecting the accuracy of observation, and inability to clearly describe optical phenomena, and achieve the effect of improving accuracy and reducing eye fatigue.

Active Publication Date: 2018-06-12
WEST ANHUI UNIV
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Problems solved by technology

[0002] At present, the equipment used for physical optics experiment observation is generally a single optical path and the naked eye is used for observation. Long-term observation is likely to cause eye fatigue of the experimenter, affect the accuracy of observation, and reduce the measurement accuracy of optical experiments. At the same time, due to the The optical phenomena produced during the experiment cannot be clearly described, which makes it impossible for the instructor to give timely guidance on the experimental conditions of the students, which brings inconvenience to the instructor's teaching guidance

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] see Figure 1-3 , a dual optical path visual observer, comprising a cylindrical main body 1, an eyepiece-2 is installed on the internal thread at the top of the main body 1, and a camera mounting tube 3 is integrally formed in the middle of the main body 1, and the camera is installed One end of cylinder 3 is communicated with main cylinder 1, and camera installation cylinder 3 is perpendicular to each other between main cylinder 1, and the central posi...

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Abstract

The invention discloses a visual viewer with dual optical paths. The visual viewer comprises a cylindrical main barrel, a first ocular lens is mounted inside the top end of the main barrel in a threaded manner, a camera mounting barrel is integrally formed in the middle of the main barrel, one end of the camera mounting barrel is communicated with the main barrel, the camera mounting barrel is perpendicular to the main barrel, and a half mirror is arranged at the internal center of the main barrel and inclined by 45 degrees. By the half mirror which is mounted at the junction of the main barrel and the camera mounting barrel and inside the main barrel in a 45-degree inclined manner, an optical path entering the main barrel can be effectively divided into two, two mutually perpendicular parallel optical paths are formed, and optical experiment phenomena in the viewer achieve visual effects by the aid of the first ocular lens, a high-definition camera fixed into the camera mounting barrel, a display screen, a wireless Bluetooth transmitter and a data transmission lead.

Description

technical field [0001] The invention relates to the technical field of optical experiments, in particular to a visual observation instrument with dual optical paths. Background technique [0002] At present, the equipment used for the physical optics experiment observation is generally a single optical path and the naked eye is used for observation. Long-term observation is likely to cause eye fatigue of the experimenter, affect the accuracy of the observation, and reduce the measurement accuracy of the optical experiment. At the same time, due to the The optical phenomena generated during the experiment cannot be clearly described, which makes it impossible for the instructor to provide timely guidance on the experimental conditions of the students, which brings inconvenience to the instructor's teaching guidance. Contents of the invention [0003] The object of the present invention is to provide a visual observation instrument with dual optical paths to solve the proble...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/22
CPCG09B23/22
Inventor 赵敏福万能张国荣胡训美张波李牛
Owner WEST ANHUI UNIV
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