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Child green light collecting lens

A technology of condenser lens and green light, applied in the field of condenser lens, can solve the problems of inconvenient experiment and inability to gather green light, etc., and achieve the effect of convenient experiment

Inactive Publication Date: 2014-11-05
WUXI LEE CARE CHILD PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing condensers cannot collect green light, which is inconvenient for experiments

Method used

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  • Child green light collecting lens

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Experimental program
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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] Such as figure 1 As shown, a kind of children's green light concentrating mirror comprises a white plastic tube 3, one end of the white plastic tube 3 is provided with a concentrating mirror 2, and the other end of the white plastic tube 3 is provided with a green light bulb 1, and the green light bulb 1 and the concentrating mirror 2 are arranged on the same On the light path, the white plastic tube 3 is provided with a power supply 4 for supplying power to the green light bulb 1, and the white plastic tube 3 is connected with a condenser cover 5, which covers the condenser lens 2, and the longitudinal section of the condenser cover 5 is i...

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Abstract

The invention discloses a child green light collecting lens which comprises a white plastic pipe. A collecting lens is arranged at one end of the white plastic pipe. A green bulb is arranged in the other end of the white plastic pipe. The green bulb and the collecting lens are placed on the same light path. A power supply for providing power for the green bulb is arranged on the white plastic pipe. The child green light collecting lens emits green light through the green bulb. The function of light collecting is achieved through the collecting lens. Accordingly, the function of green light collecting is achieved, and an experiment can be carried out conveniently.

Description

technical field [0001] The invention relates to a condenser, in particular to a green light condenser for children. Background technique [0002] The condenser, also known as the condenser, is installed under the stage. Small microscopes often do not have a condenser, but must have a condenser when using an objective lens with a numerical aperture above 0.40. The condenser can not only make up for the lack of light and change the properties of the light from the light source, but also focus the light on the object to get the best lighting effect. There are many structures of the condenser, and the requirements for the condenser are also different according to the numerical aperture of the objective lens. Existing condensers cannot collect green light, which is inconvenient for experiments. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a green light bulb that emits green light, and realizes the light concentr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21L2/00G02B19/00F21V7/00
Inventor 李飞
Owner WUXI LEE CARE CHILD PROD
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