JPH01161706U - - Google Patents
Info
- Publication number
- JPH01161706U JPH01161706U JP6021888U JP6021888U JPH01161706U JP H01161706 U JPH01161706 U JP H01161706U JP 6021888 U JP6021888 U JP 6021888U JP 6021888 U JP6021888 U JP 6021888U JP H01161706 U JPH01161706 U JP H01161706U
- Authority
- JP
- Japan
- Prior art keywords
- light
- ccd camera
- infrared rays
- source device
- visible light
- 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.)
- Granted
Links
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 238000003384 imaging method Methods 0.000 claims 2
- 239000013307 optical fiber Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
第１図は、本考案の一実施例を説明するための
全体構成図、第２図は、光源装置、第３図は、ミ
ラーの詳細を説明するための図である。
１……ミラー、３……光導体ケーブル、５……
光源装置、５１……ハロゲンランプ、１１……ダ
イクロイツクミラー、１２……光吸収体、１３…
…カバー。
FIG. 1 is an overall configuration diagram for explaining an embodiment of the present invention, FIG. 2 is a diagram for explaining details of a light source device, and FIG. 3 is a diagram for explaining details of a mirror. 1... Mirror, 3... Light conductor cable, 5...
Light source device, 51...Halogen lamp, 11...Dichroic mirror, 12...Light absorber, 13...
…cover.
Claims (1)
ホルダーと、該ホルダーに着脱自在に装着され、
該ＣＣＤカメラによつて撮影される被写体を照明
する光投射部と、該光投射部に光フアイバー等を
通して光を供給するための光源装置とを有し、該
光源装置は可視光及び赤外線を前記光フアイバー
等を通して前記光投射部に供給し、該光投射部よ
り可視光及び赤外線を投射するようにしたことを
特徴とする歯科用撮像装置。 ２ 赤外線領域の光線を透過し、可視光領域の光
線を反射するダイクロイツクミラーと、該ダイク
ロイツクミラーの背面に設けられた光吸収体とを
有することを特徴とする歯科用撮像装置に用いる
歯科用ミラー。[Scope of Claim for Utility Model Registration] 1. A CCD camera, a holder for holding the CCD camera, and a device detachably attached to the holder,
The light source device includes a light projection unit that illuminates a subject photographed by the CCD camera, and a light source device that supplies light to the light projection unit through an optical fiber or the like, and the light source device emits visible light and infrared rays. A dental imaging device characterized in that visible light and infrared rays are supplied to the light projection section through an optical fiber or the like, and visible light and infrared rays are projected from the light projection section. 2. A dental device for use in a dental imaging device characterized by having a dichroic mirror that transmits light in the infrared region and reflects light in the visible light region, and a light absorber provided on the back surface of the dichroic mirror. Mirror for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988060218U JPH0530402Y2 (en) | 1988-05-06 | 1988-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988060218U JPH0530402Y2 (en) | 1988-05-06 | 1988-05-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01161706U true JPH01161706U (en) | 1989-11-10 |
| JPH0530402Y2 JPH0530402Y2 (en) | 1993-08-04 |
Family
ID=31285935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988060218U Expired - Lifetime JPH0530402Y2 (en) | 1988-05-06 | 1988-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0530402Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001112713A (en) * | 1999-10-19 | 2001-04-24 | Morita Mfg Co Ltd | Examination device with examination camera |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57200201U (en) * | 1981-06-16 | 1982-12-20 | ||
| JPS6147920A (en) * | 1984-08-15 | 1986-03-08 | Olympus Optical Co Ltd | Endoscope |
| JPS61196701U (en) * | 1985-05-29 | 1986-12-08 | ||
| JPS62174712A (en) * | 1987-01-24 | 1987-07-31 | Olympus Optical Co Ltd | Endoscope device |
-
1988
- 1988-05-06 JP JP1988060218U patent/JPH0530402Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57200201U (en) * | 1981-06-16 | 1982-12-20 | ||
| JPS6147920A (en) * | 1984-08-15 | 1986-03-08 | Olympus Optical Co Ltd | Endoscope |
| JPS61196701U (en) * | 1985-05-29 | 1986-12-08 | ||
| JPS62174712A (en) * | 1987-01-24 | 1987-07-31 | Olympus Optical Co Ltd | Endoscope device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001112713A (en) * | 1999-10-19 | 2001-04-24 | Morita Mfg Co Ltd | Examination device with examination camera |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0530402Y2 (en) | 1993-08-04 |