发明名称 FITTING STRUCTURE FOR LENS ACCESSORY
摘要 PROBLEM TO BE SOLVED: To provide a fitting structure for a lens accessory which is compact and can achieve secure fixation. SOLUTION: A 1st fitting part 21 of the lens accessory 10 is engaged with a front fitting part 69 provided to the front of a camera lens barrel 5 and a 2nd fitting part 17 of the lens accessory 10 is pressed against and engaged with a fixed external cylinder 51 of the camera lens barrel 5, so that the lens accessory 10 is fitted to the camera lens barrel 5.
申请公布号 JP2003107572(A) 申请公布日期 2003.04.09
申请号 JP20010300631 申请日期 2001.09.28
申请人 MINOLTA CO LTD 发明人 SUZUKI SHINICHI;YOSHIOKA DAIGO
分类号 G02B7/02;G03B17/12;(IPC1-7):G03B17/12 主分类号 G02B7/02
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