发明名称 |
Colour television camera for inspecting hollow spaces inaccessible to direct visual inspection, such as, for example, pipes |
摘要 |
A colour television camera for inspecting hollow spaces inaccessible to direct visual inspection, comprising a super-wide-angle lens and a rotatable mirror (4) arranged at a distance therefrom, the lens being constructed as a super-wide-angle zoom lens by which means the radial view can be magnified.
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申请公布号 |
DE3521584(A1) |
申请公布日期 |
1986.01.09 |
申请号 |
DE19853521584 |
申请日期 |
1985.06.15 |
申请人 |
HAAS,HANS |
发明人 |
HAAS,HANS |
分类号 |
H04N5/225;(IPC1-7):H04N5/225;F17D5/06 |
主分类号 |
H04N5/225 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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