JPH0273623U - - Google Patents
Info
- Publication number
- JPH0273623U JPH0273623U JP15344288U JP15344288U JPH0273623U JP H0273623 U JPH0273623 U JP H0273623U JP 15344288 U JP15344288 U JP 15344288U JP 15344288 U JP15344288 U JP 15344288U JP H0273623 U JPH0273623 U JP H0273623U
- Authority
- JP
- Japan
- Prior art keywords
- projection
- light
- reflection
- mirror
- projection mirror
- 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
- 238000009792 diffusion process Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Optical Elements Other Than Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988153442U JPH0648503Y2 (ja) | 1988-11-25 | 1988-11-25 | 反射型実物投影機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988153442U JPH0648503Y2 (ja) | 1988-11-25 | 1988-11-25 | 反射型実物投影機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0273623U true JPH0273623U (nl) | 1990-06-05 |
JPH0648503Y2 JPH0648503Y2 (ja) | 1994-12-12 |
Family
ID=31429285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988153442U Expired - Lifetime JPH0648503Y2 (ja) | 1988-11-25 | 1988-11-25 | 反射型実物投影機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0648503Y2 (nl) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS594532U (ja) * | 1982-06-29 | 1984-01-12 | 富士通株式会社 | プロジエクタ |
JPS6111148U (ja) * | 1984-06-22 | 1986-01-23 | マックス株式会社 | 反射型投影機の照明装置 |
-
1988
- 1988-11-25 JP JP1988153442U patent/JPH0648503Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS594532U (ja) * | 1982-06-29 | 1984-01-12 | 富士通株式会社 | プロジエクタ |
JPS6111148U (ja) * | 1984-06-22 | 1986-01-23 | マックス株式会社 | 反射型投影機の照明装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0648503Y2 (ja) | 1994-12-12 |