https://item.taobao.com/item.htm?spm=a1z10.1-c.w4004-16720182468.6.4b89dbfb6SbZvX&id=523930232427
光圈圆条151103,尺寸为;56X10X9.6MM,无裂,有条很短很细纹,还有小处抛光不平,种到冰,起强光,漂2处绿花,料子很纯很细腻,有证书,58000