发明名称 Lens adapter
摘要 There is provided a lens adapter easily detachable to and from a case, with an optical component such as a filter, a conversion lens etc. attached without a dedicated member on a camera side for attaching. The lens adapter has an attachment section attached to the case of the camera, and a lens barrel housing section provided at the attachment section for housing a lens barrel. The attachment section has first and second members swingably engaging in a detachable manner and is attached to the case in a state that the first and second members sandwich the case in a direction from front to rear of the case. A metallic ring is embedded on a front end of a cylindrical wall section forming a lens barrel housing section. A female screw for attaching an optical component such as a filter, a conversion lens etc. is formed on an inner peripheral surface of the ring.
申请公布号 US2005163494(A1) 申请公布日期 2005.07.28
申请号 US20040509690 申请日期 2004.10.12
申请人 SONY CORPORATION 发明人 FUKUMOTO TETSUROU;KUBO TAKASHI
分类号 G03B17/14;G03B17/12;G03B17/56;H04N5/225;(IPC1-7):G03B17/00 主分类号 G03B17/14
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