JPH0295081U - - Google Patents
Info
- Publication number
- JPH0295081U JPH0295081U JP16189U JP16189U JPH0295081U JP H0295081 U JPH0295081 U JP H0295081U JP 16189 U JP16189 U JP 16189U JP 16189 U JP16189 U JP 16189U JP H0295081 U JPH0295081 U JP H0295081U
- Authority
- JP
- Japan
- Prior art keywords
- generating device
- image generating
- light
- plane mirror
- lens system
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Description
第１図は本考案の一実施例の構成図である。
１…プロジエクタユニツト（第１の画像発生装
置）、２…プロジエクタ、３…リアスクリーン、
４…ＣＲＴデイスプレイ（第２の画像発生装置）
、５…凹レンズ、６…平面鏡、７…視準鏡。
FIG. 1 is a block diagram of an embodiment of the present invention. 1...Projector unit (first image generation device), 2...Projector, 3...Rear screen,
4...CRT display (second image generating device)
, 5...concave lens, 6...plane mirror, 7...collimation mirror.
Claims (1)
、第２の画像発生装置から発した光を屈折させる
負のパワーを持つたレンズ系と、レンズ系を通過
した光を反射する平面鏡と、第１の画像発生装置
から発した光と平面鏡で反射した第２の画像発生
装置からの光とを視準するオフアクシス視準光学
系とからなることを特徴とする画像表示装置。 a first image generating device, a second image generating device, a lens system having a negative power that refracts the light emitted from the second image generating device, and a plane mirror that reflects the light that has passed through the lens system. An image display device comprising: an off-axis collimating optical system that collimates light emitted from a first image generating device and light from a second image generating device reflected by a plane mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16189U JPH0295081U (en) | 1989-01-06 | 1989-01-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16189U JPH0295081U (en) | 1989-01-06 | 1989-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0295081U true JPH0295081U (en) | 1990-07-27 |
Family
ID=31198945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16189U Pending JPH0295081U (en) | 1989-01-06 | 1989-01-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0295081U (en) |
-
1989
- 1989-01-06 JP JP16189U patent/JPH0295081U/ja active Pending
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