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Goggles

A technology of goggles and frame, applied in the field of goggles, to achieve the effect of a good field of view

Inactive Publication Date: 2005-04-20
SCOPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, the inner spectacle frame does not function well as an element for correcting vision

Method used

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Examples

Experimental program
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Embodiment Construction

[0023] The invention will now be described with reference to the embodiments shown in the drawings.

[0024] FIG. 1 is a perspective view of an application of goggles according to one embodiment of the present invention. figure 2 is the front view of the goggle, and image 3 is a top view of the goggles. Note that in Figure 1, some pieces are depicted as transparent in order to clarify the structure of the goggle. The goggle 10 includes a goggle frame 20 and a goggle lens system 30 . The goggle frame 20 includes a pair of temples 21 and 22 , and a lens support portion 23 . The support portion 23 is a metal wire member connected at its ends to the pair of temples 21 and 22 via hinges.

[0025] As shown in FIG. 1 , a nose pad support portion 24 is provided at the center of the goggle lens support portion 23 . The nose pad support portion 24 extends downward. A pair of nose pads 25 and 26 are mounted on the nose pad support portion 24 . Also, eyeglasses for vision correcti...

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PUM

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Abstract

An eyewear includes a frame and a lens. An installation unit is set at the central part connected with and fixed at the left lens of a user left eye and the right lens of his right eye. The eyewear lens is mounted on the lens support part of the frame rotationally. The right and left lens curvature radius to the surface and the curvature radius of the central part is set approximately to 250mm on the horizontal direction, the curvature radius of the side bent surface of the right and left lens positioned at a user side face is set 25mm horizontally and the curvature radius of the lens to the surface is set at 60mjm vertically.

Description

technical field [0001] The present invention relates to goggles worn, for example, while exercising and used with frames incorporating convex and concave lenses. Background technique [0002] As a rule, goggles are worn while exercising in order to protect the eyes from snow, dust, sunlight, etc. The lens of the goggle is manufactured by first forming an intermediate product having a spherical surface from a glass material, and then molding the intermediate product into a lens. Reasons for using such a process are ease of manufacture, cost reduction, and the like. [0003] Some nearsighted and farsighted people cannot wear contact lenses because contact lenses are not good for their eyes. Such people have to wear goggles with glasses to correct their nearsightedness and farsightedness. Therefore, a frame is mounted on the goggles as an inner frame, where the frame houses a lens for correcting vision. The inner frame is curved to some extent in accordance with the spheric...

Claims

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Application Information

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IPC IPC(8): G02C7/02G02C7/16
Inventor 福和保夫
Owner SCOPE