JPS6039029U - Imaging lens device - Google Patents
Imaging lens deviceInfo
- Publication number
- JPS6039029U JPS6039029U JP13028583U JP13028583U JPS6039029U JP S6039029 U JPS6039029 U JP S6039029U JP 13028583 U JP13028583 U JP 13028583U JP 13028583 U JP13028583 U JP 13028583U JP S6039029 U JPS6039029 U JP S6039029U
- Authority
- JP
- Japan
- Prior art keywords
- imaging lens
- lens
- lens device
- measuring device
- detection means
- 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)
- Indication In Cameras, And Counting Of Exposures (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の実施例を示す要部正面図で、第2図は
その断面図。第3図は電気ブロック図。
第4図は結露線図。第5図は配置例を示す断面図。
図中、1はレンズ単体、3はレンズ温度検出センサー、
5は相対湿度検出センサー、7は空間温度検出センサー
、14は演算回路、15は比較回路である。FIG. 1 is a front view of essential parts showing an embodiment of the present invention, and FIG. 2 is a sectional view thereof. Figure 3 is an electrical block diagram. Figure 4 is a condensation diagram. FIG. 5 is a sectional view showing an example of arrangement. In the figure, 1 is a single lens, 3 is a lens temperature detection sensor,
5 is a relative humidity detection sensor, 7 is a space temperature detection sensor, 14 is an arithmetic circuit, and 15 is a comparison circuit.
Claims (2)
単体表面の露点を検出するための検出手段を具備するこ
とを特徴とする撮像レンズ装置。(1) An imaging lens device characterized by comprising an imaging lens, a lens barrel, and a detection means for detecting the dew point of a predetermined single lens surface of the imaging lens.
度の測定器と相対湿度の測定器そしてレンズ単体の温度
の測定器を有する実用新案登録語゛ 求の範囲第1項記
載の撮像レンズ装置。(2) The imaging lens device according to item 1, wherein the detection means includes a temperature measuring device in a space in contact with the lens, a relative humidity measuring device, and a temperature measuring device of the lens alone. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13028583U JPS6039029U (en) | 1983-08-23 | 1983-08-23 | Imaging lens device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13028583U JPS6039029U (en) | 1983-08-23 | 1983-08-23 | Imaging lens device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6039029U true JPS6039029U (en) | 1985-03-18 |
Family
ID=30294923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13028583U Pending JPS6039029U (en) | 1983-08-23 | 1983-08-23 | Imaging lens device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6039029U (en) |
-
1983
- 1983-08-23 JP JP13028583U patent/JPS6039029U/en active Pending
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