KR20090122320A - The glass for sight control - Google Patents

The glass for sight control Download PDF

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Publication number
KR20090122320A
KR20090122320A KR1020080048329A KR20080048329A KR20090122320A KR 20090122320 A KR20090122320 A KR 20090122320A KR 1020080048329 A KR1020080048329 A KR 1020080048329A KR 20080048329 A KR20080048329 A KR 20080048329A KR 20090122320 A KR20090122320 A KR 20090122320A
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KR
South Korea
Prior art keywords
lenses
distance
nut
support bar
glass
Prior art date
Application number
KR1020080048329A
Other languages
Korean (ko)
Inventor
김응호
Original Assignee
김응호
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김응호 filed Critical 김응호
Priority to KR1020080048329A priority Critical patent/KR20090122320A/en
Publication of KR20090122320A publication Critical patent/KR20090122320A/en

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    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/08Auxiliary lenses; Arrangements for varying focal length
    • G02C7/086Auxiliary lenses located directly on a main spectacle lens or in the immediate vicinity of main spectacles
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C9/00Attaching auxiliary optical parts
    • G02C9/04Attaching auxiliary optical parts by fitting over or clamping on

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)

Abstract

PURPOSE: An eyesight control glasses using two lenses is provided to adjust the distance between two lenses, easily by using thin and slim bolt and nut. CONSTITUTION: An eyesight control glasses includes two lenses having different refractive indexes. A support bar supports the lenses. By adjusting the distance between two lenses, the accommodation function is performed. The support bar is inserted into the same point between the lenses. A nut is inserted into the support bar. Through the rotation of the nut, the distance between the lenses is adjusted. The distance adjustment process using the two lenses is performed through the support bar and nut.

Description

두 개의 렌즈를 이용한 시력조절 안경{ The glass for sight control }Eye glasses with two lenses {The glass for sight control}

굴절률이 다른 두 개의 렌즈는 거리 조절을 통하여 가까운 거리 및 먼 거리의 사물을 뚜렷이 볼 수 이는데 이를 이용하여 원시 및 근시인 사람들이 사물을 정확히 볼 수 있다.Two lenses with different indices of refraction can see objects at close and far distances clearly through distance adjustment, which allows people of both myopia and myopia to see objects accurately.

두 렌즈 사이의 거리 조절은 두 렌즈를 지지하는 지지대의 거리 조절로 간편화시킬 수 있으며 굴절률이 다른 두 개의 렌즈를 사용하여 먼 거리의 사물을 정확히 볼 수 있는 망원경과 비슷한 원리라고 할 수 있다.Adjusting the distance between the two lenses can be simplified by adjusting the distance of the support that supports the two lenses, and it can be said to be similar to a telescope that can accurately see distant objects using two lenses with different refractive indices.

두 개의 렌즈 사이의 거리를 얼마나 손쉽게 조절할 수 있느냐에 달려 있다.It depends on how easily you can adjust the distance between the two lenses.

거리 조절이 가능한 아주 얇고 가는 볼트와 너트를 사용하여 나사를 돌리듯이 손쉽게 조절 가능할 수 있다.Very thin, thin bolts and nuts with adjustable distances can be adjusted as easily as turning a screw.

렌즈 사이의 거리 조절을 통하여 근시 및 원시인 사람들은 좀 더 편리하게 사물을 볼 수 있을 것이다.By adjusting the distance between the lenses, myopia and primitive people will be able to see things more conveniently.

굴절이 다른 두 개의 렌즈가 있다. 이 두 렌즈를 사용하여 원근 조절이 가능하게 하려면 두 렌즈를 고정하여 지지해 주는 지지대가 있어야 하고 그리고 두 렌즈 간의 거리 조절이 가능해야 한다. 이를 위해서 두 렌즈 사이의 동일한 지점에 구멍을 내어 지지대를 심고 너트를 삽입하여 너트의 회전을 통한 두 렌즈 사이의 거리 조절이 이루어지게 한다.There are two lenses with different refractions. In order to be able to adjust perspective using these two lenses, there must be a support for fixing the two lenses, and the distance between the two lenses must be adjustable. To this end, a hole is planted at the same point between the two lenses, and a nut is inserted to adjust the distance between the two lenses through the rotation of the nut.

두 개의 렌즈를 사용하여 시력조절이 가능한 안경의 단면도Sectional view of eyeglasses with two lenses

Claims (1)

두 개의 렌즈를 사용하여 거리 조절을 하는 점.The point that adjusts distance using two lenses. 거리 조절을 하는 방법이 사용하기 편리하도록 지지대와 너트를 사용하여 손쉽게 조절하는 점.Easy adjustment using the support and nut for easy distance control. 필요에 따라 여러 렌즈를 조합하여 사용할 수 있으며 두 개 이상의 렌즈도 사용You can use a combination of lenses as needed and use more than one lens. 가능한 점.Possible point.
KR1020080048329A 2008-05-24 2008-05-24 The glass for sight control KR20090122320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080048329A KR20090122320A (en) 2008-05-24 2008-05-24 The glass for sight control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080048329A KR20090122320A (en) 2008-05-24 2008-05-24 The glass for sight control

Publications (1)

Publication Number Publication Date
KR20090122320A true KR20090122320A (en) 2009-11-27

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ID=41604968

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080048329A KR20090122320A (en) 2008-05-24 2008-05-24 The glass for sight control

Country Status (1)

Country Link
KR (1) KR20090122320A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104375284A (en) * 2014-12-15 2015-02-25 马单 Adjustable power spectacle lens
CN104375286A (en) * 2014-12-15 2015-02-25 马单 Variable-color spectacle lens with adjustable lens power
WO2015183032A1 (en) * 2014-05-29 2015-12-03 이병기 Eyeglass clip for correcting visual function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015183032A1 (en) * 2014-05-29 2015-12-03 이병기 Eyeglass clip for correcting visual function
CN104375284A (en) * 2014-12-15 2015-02-25 马单 Adjustable power spectacle lens
CN104375286A (en) * 2014-12-15 2015-02-25 马单 Variable-color spectacle lens with adjustable lens power

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
E601 Decision to refuse application