JPH01105842U - - Google Patents
Info
- Publication number
- JPH01105842U JPH01105842U JP192788U JP192788U JPH01105842U JP H01105842 U JPH01105842 U JP H01105842U JP 192788 U JP192788 U JP 192788U JP 192788 U JP192788 U JP 192788U JP H01105842 U JPH01105842 U JP H01105842U
- Authority
- JP
- Japan
- Prior art keywords
- lens group
- lens
- refractive power
- measured
- positive refractive
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP192788U JPH01105842U (de) | 1988-01-11 | 1988-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP192788U JPH01105842U (de) | 1988-01-11 | 1988-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01105842U true JPH01105842U (de) | 1989-07-17 |
Family
ID=31202244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP192788U Pending JPH01105842U (de) | 1988-01-11 | 1988-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01105842U (de) |
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1988
- 1988-01-11 JP JP192788U patent/JPH01105842U/ja active Pending