| 发明名称 |
DENTAL OR ENDOSCOPIC CAMERA |
| 摘要 |
According to the invention, the lens system of a dental or endoscopic camera is designed in the form of a non-telecentric lens in which the field stop or an image thereof is located in the region of the lens arrangement on the converter side of said lens system. |
| 申请公布号 |
EP1389942(A2) |
申请公布日期 |
2004.02.25 |
| 申请号 |
EP20020774013 |
申请日期 |
2002.04.29 |
| 申请人 |
DUERR DENTAL GMBH & CO. KG |
发明人 |
THOMS, MICHAEL |
| 分类号 |
G03B15/00;A61B1/00;A61B1/005;A61B1/04;A61B1/247;G02B7/02;G02B23/24;G03B15/02;G03B17/17;G03B19/00;(IPC1-7):A61B1/247 |
主分类号 |
G03B15/00 |
| 代理机构 |
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