JPS649409A - Plastic lens holder - Google Patents
Plastic lens holderInfo
- Publication number
- JPS649409A JPS649409A JP16230287A JP16230287A JPS649409A JP S649409 A JPS649409 A JP S649409A JP 16230287 A JP16230287 A JP 16230287A JP 16230287 A JP16230287 A JP 16230287A JP S649409 A JPS649409 A JP S649409A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- projections
- plastic
- holding frame
- held
- 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
Landscapes
- Lens Barrels (AREA)
Abstract
PURPOSE:To obtain a miniaturized and light-weight plastic lens holder excellent in assembling property by forming projections on a pair of opposed end faces of a plastic lens and forming holes for locking the projections of the lens on a lens holding frame. CONSTITUTION:Two superposed plastic lenses 2 are held on the lens holding frame 1 and the projections 2a of the lenses 2 are locked on the holes 1a of the lens holding frame 1 and held. One of a pair of opposed projections 2a of each plastic lens 2 is engaged with the hole 1a of the lens holding frame 1 and the other projection 2a is set up on the other hole 1a while bending the frame 1. In this case, slits 1b are formed so that the frame 1 is easily bent. Consequently, the plastic lenses 2 can be held by the minimum number of parts, an inexpensive, miniaturized and light-weight holder can be obtained and its assembling property can be also improved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16230287A JPS649409A (en) | 1987-07-01 | 1987-07-01 | Plastic lens holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16230287A JPS649409A (en) | 1987-07-01 | 1987-07-01 | Plastic lens holder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS649409A true JPS649409A (en) | 1989-01-12 |
Family
ID=15751918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16230287A Pending JPS649409A (en) | 1987-07-01 | 1987-07-01 | Plastic lens holder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS649409A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10303230B4 (en) * | 2002-01-28 | 2010-03-25 | Hoya Corp. | lens mount |
-
1987
- 1987-07-01 JP JP16230287A patent/JPS649409A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10303230B4 (en) * | 2002-01-28 | 2010-03-25 | Hoya Corp. | lens mount |
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