| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lens barrel attachment apparatus capable of stably holding a lens barrel. <P>SOLUTION: A lens barrel attachment apparatus 1 is characterized by including: an annular body 2 having an inner periphery surface in a substantially annular shape through which a lens barrel 10 can be inserted; an adjustment member 4 for adjusting the distance between two points on the inner periphery surface of the annular body 2; and two or more projections 5 projecting inward on the inner periphery surface arranged in positions on the inner periphery surface and in the positions evading the adjusting direction that connects the two points on the inner periphery surface to adjust the distance by the adjustment member 4. <P>COPYRIGHT: (C)2013,JPO&INPIT |
