JPH0160803B2 - - Google Patents
Info
- Publication number
- JPH0160803B2 JPH0160803B2 JP17608081A JP17608081A JPH0160803B2 JP H0160803 B2 JPH0160803 B2 JP H0160803B2 JP 17608081 A JP17608081 A JP 17608081A JP 17608081 A JP17608081 A JP 17608081A JP H0160803 B2 JPH0160803 B2 JP H0160803B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- discharge tube
- output
- flash discharge
- receiving element
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims 3
- 238000000034 method Methods 0.000 description 16
- 229910052724 xenon Inorganic materials 0.000 description 12
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 12
- 238000005259 measurement Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
- G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Focusing (AREA)
- Stroboscope Apparatuses (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17608081A JPS5878109A (ja) | 1981-11-02 | 1981-11-02 | オ−トフオ−カス装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17608081A JPS5878109A (ja) | 1981-11-02 | 1981-11-02 | オ−トフオ−カス装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5878109A JPS5878109A (ja) | 1983-05-11 |
| JPH0160803B2 true JPH0160803B2 (US06633600-20031014-M00021.png) | 1989-12-26 |
Family
ID=16007364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17608081A Granted JPS5878109A (ja) | 1981-11-02 | 1981-11-02 | オ−トフオ−カス装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5878109A (US06633600-20031014-M00021.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473285A (en) * | 1981-11-27 | 1984-09-25 | W. Haking Enterprises Limited | Automatic focusing camera |
-
1981
- 1981-11-02 JP JP17608081A patent/JPS5878109A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5878109A (ja) | 1983-05-11 |
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