JPS57189113A - Magnifying spectacles - Google Patents
Magnifying spectaclesInfo
- Publication number
- JPS57189113A JPS57189113A JP7459581A JP7459581A JPS57189113A JP S57189113 A JPS57189113 A JP S57189113A JP 7459581 A JP7459581 A JP 7459581A JP 7459581 A JP7459581 A JP 7459581A JP S57189113 A JPS57189113 A JP S57189113A
- Authority
- JP
- Japan
- Prior art keywords
- fitted
- band
- sides
- side frames
- freely
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C3/00—Special supporting arrangements for lens assemblies or monocles
- G02C3/003—Arrangements for fitting and securing to the head in the position of use
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
PURPOSE:To make fine adjustment of left and right magnifying lenses easy by adjusting side frames of both sides forwards and backwards to a band so that the distance between eyes and the magnifying lenses can freely be adjusted. CONSTITUTION:The device is provided with a band 1 removably fitted to a head of a person and a pair of side frames 4 at both sides fitted to the both sides of the band 1 freely forwards and backwards. A lens holding frame 5 is fitted between front ends of the side frames 4 and the frame 5 is provided with a pair of magnifying lenses 15 fitted freely slidably toward lateral direction so that the mutual distance can be adjusted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7459581A JPS57189113A (en) | 1981-05-18 | 1981-05-18 | Magnifying spectacles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7459581A JPS57189113A (en) | 1981-05-18 | 1981-05-18 | Magnifying spectacles |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57189113A true JPS57189113A (en) | 1982-11-20 |
Family
ID=13551656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7459581A Pending JPS57189113A (en) | 1981-05-18 | 1981-05-18 | Magnifying spectacles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57189113A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2623301A1 (en) * | 1987-11-13 | 1989-05-19 | Saer Jmp | ADJUSTABLE DEVICE FOR ATTACHING GLASSES TO A MOTORCYCLE HELMET |
US5339119A (en) * | 1993-12-17 | 1994-08-16 | Gardner Lawrence C | Eye protection device comprising a foam rubber-like resilient insert member |
-
1981
- 1981-05-18 JP JP7459581A patent/JPS57189113A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2623301A1 (en) * | 1987-11-13 | 1989-05-19 | Saer Jmp | ADJUSTABLE DEVICE FOR ATTACHING GLASSES TO A MOTORCYCLE HELMET |
US5339119A (en) * | 1993-12-17 | 1994-08-16 | Gardner Lawrence C | Eye protection device comprising a foam rubber-like resilient insert member |
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