JPH0264927U - - Google Patents
Info
- Publication number
- JPH0264927U JPH0264927U JP14412688U JP14412688U JPH0264927U JP H0264927 U JPH0264927 U JP H0264927U JP 14412688 U JP14412688 U JP 14412688U JP 14412688 U JP14412688 U JP 14412688U JP H0264927 U JPH0264927 U JP H0264927U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- television camera
- lens
- underwater television
- resistant container
- 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
- 230000004075 alteration Effects 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
Landscapes
- Structure And Mechanism Of Cameras (AREA)
Description
第１図は、本考案の一実施例としての水中テレ
ビカメラの断面図、第２図は、本考案の他の実施
例としての水中テレビカメラの断面図、第３図お
よび第４図はそれぞれ従来の水中テレビカメラの
断面図である。
１…テレビカメラ本体、２…均圧型レンズ、３
…耐圧容器、４…耐圧窓、６…収差補正用レンズ
、７…油。
FIG. 1 is a cross-sectional view of an underwater television camera as an embodiment of the present invention, FIG. 2 is a cross-sectional view of an underwater television camera as another embodiment of the present invention, and FIGS. 3 and 4 are respectively FIG. 1 is a cross-sectional view of a conventional underwater television camera. 1... TV camera body, 2... pressure equalizing lens, 3
…Pressure container, 4…Pressure window, 6…Aberration correction lens, 7…Oil.
Claims (1)
ラのレンズを均圧構造とし、テレビカメラを納め
た耐圧容器と、前記レンズの接合部に設けられた
耐圧窓と、前記耐圧容器内部に設けられた油浸系
と、収差補正用レンズとを具備したことを特徴と
する水中テレビカメラ。 In an underwater television camera, the lens of the underwater television camera has a pressure-equalizing structure, and includes a pressure-resistant container housing the television camera, a pressure-resistant window provided at a joint of the lens, and an oil immersion system provided inside the pressure-resistant container. An underwater television camera characterized by comprising: and an aberration correction lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14412688U JPH0264927U (en) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14412688U JPH0264927U (en) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264927U true JPH0264927U (en) | 1990-05-16 |
Family
ID=31411556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14412688U Pending JPH0264927U (en) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011191417A (en) * | 2010-03-12 | 2011-09-29 | Omron Corp | Imaging device for measurement processing |
| JP2016009191A (en) * | 2014-06-20 | 2016-01-18 | カン−リ チャオＫｕａｎ−Ｌｉ Ｃｈａｏ | Device having waterproof function |
-
1988
- 1988-11-04 JP JP14412688U patent/JPH0264927U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011191417A (en) * | 2010-03-12 | 2011-09-29 | Omron Corp | Imaging device for measurement processing |
| JP2016009191A (en) * | 2014-06-20 | 2016-01-18 | カン−リ チャオＫｕａｎ−Ｌｉ Ｃｈａｏ | Device having waterproof function |