发明名称 |
Focus ring-controlled focusing servo |
摘要 |
An infrared (IR) camera comprising: a camera housing having an image capturing device; an objective with an optical lens system for generating an IR image of an object; a focusing mechanism for focusing the optical lens system; a focus ring that is displaceably mounted on the objective and adapted to control an electromechanical focusing servo system actuating the focusing mechanism dependent on a displacement of the focus ring. |
申请公布号 |
US8654239(B2) |
申请公布日期 |
2014.02.18 |
申请号 |
US201113109677 |
申请日期 |
2011.05.17 |
申请人 |
BERGQVIST RUNE;STRANDEMAR KATRIN;GUSTAFSSON OVE;FLIR SYSTEMS AB |
发明人 |
BERGQVIST RUNE;STRANDEMAR KATRIN;GUSTAFSSON OVE |
分类号 |
G02B13/16;H04N5/225 |
主分类号 |
G02B13/16 |
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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