AU4266978A - Adjustable spectacles - Google Patents
Adjustable spectaclesInfo
- Publication number
- AU4266978A AU4266978A AU42669/78A AU4266978A AU4266978A AU 4266978 A AU4266978 A AU 4266978A AU 42669/78 A AU42669/78 A AU 42669/78A AU 4266978 A AU4266978 A AU 4266978A AU 4266978 A AU4266978 A AU 4266978A
- Authority
- AU
- Australia
- Prior art keywords
- adjustable spectacles
- spectacles
- adjustable
- 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
- G02C9/00—Attaching auxiliary optical parts
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/08—Auxiliary lenses; Arrangements for varying focal length
- G02C7/086—Auxiliary lenses located directly on a main spectacle lens or in the immediate vicinity of main spectacles
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU42669/78A AU4266978A (en) | 1978-12-18 | 1978-12-18 | Adjustable spectacles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU42669/78A AU4266978A (en) | 1978-12-18 | 1978-12-18 | Adjustable spectacles |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4266978A true AU4266978A (en) | 1980-06-26 |
Family
ID=3729885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU42669/78A Pending AU4266978A (en) | 1978-12-18 | 1978-12-18 | Adjustable spectacles |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU4266978A (en) |
-
1978
- 1978-12-18 AU AU42669/78A patent/AU4266978A/en active Pending
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