JPH021716U - - Google Patents
Info
- Publication number
- JPH021716U JPH021716U JP8012788U JP8012788U JPH021716U JP H021716 U JPH021716 U JP H021716U JP 8012788 U JP8012788 U JP 8012788U JP 8012788 U JP8012788 U JP 8012788U JP H021716 U JPH021716 U JP H021716U
- Authority
- JP
- Japan
- Prior art keywords
- light
- intensity
- specimen
- light source
- detector
- 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
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Microscoopes, Condenser (AREA)
Description
図は本考案の一実施例の構成図である。
１……光電変換部、２……熱線除去フイルタ、
３……光源、４……電圧制御回路、５……コンパ
レータ、６……調光ツマミ、７……標本、８〜１
０……ミラー。
The figure is a configuration diagram of an embodiment of the present invention. 1... Photoelectric conversion section, 2... Heat ray removal filter,
3...Light source, 4...Voltage control circuit, 5...Comparator, 6...Dimmer knob, 7...Specimen, 8-1
0...Mirror.
Claims (1)
れた光の強度を検出する光強度検出部と、この光
強度検出部の出力レベルと設定された光強度に対
応する信号レベルとを比較してこの差に対応して
前記光源の照射強度を制御する制御手段とを備え
たことを特徴とする顕微鏡の調光装置。 A light source that irradiates the specimen with light, a light intensity detector that detects the intensity of the light reflected by the specimen, and a comparison between the output level of this light intensity detector and a signal level corresponding to the set light intensity. 1. A light control device for a microscope, comprising: control means for controlling the irradiation intensity of the light source in accordance with the difference in leverage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8012788U JPH021716U (en) | 1988-06-16 | 1988-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8012788U JPH021716U (en) | 1988-06-16 | 1988-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021716U true JPH021716U (en) | 1990-01-08 |
Family
ID=31304970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8012788U Pending JPH021716U (en) | 1988-06-16 | 1988-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021716U (en) |
-
1988
- 1988-06-16 JP JP8012788U patent/JPH021716U/ja active Pending