<h3>适合856/640/540/428等大炮+专业机身<a href="https://item.taobao.com/item.htm?spm=a1z10.5-c.w4002-11236509652.86.34b25022PhxwhI&id=602459083096" target="_blank" class="link"><span class="iconfont icon-iconfontlink"> </span>淘宝购买地址</a></h3> <h3>脚架可换成334C 自重是3.15kg</h3> <h3>5D3+640IS+1.4x 自重7.5kg</h3>