随着老龄钓友队伍的不断扩大,老花眼、轻度白内障为数越来越多。如何使浮标既醒目又有较高灵敏度,以适应弱视群体需要,很多老年朋友及浮标制作商都在努力地做着种种探索,然而效果显著者不多。笔者经过几年的努力,终于成功地制作了一种高灵敏度的醒目浮标。此标已在我市老龄钓友 With the continuous expansion of older fishing team, presbyopia, mild cataracts, the number is increasing. How to make the buoy both eye-catching and high sensitivity to meet the needs of the visually impaired group, many elderly friends and buoy makers are hard to do all kinds of exploration, but not much effect. After several years of efforts, I finally succeeded in producing a high-sensitivity eye-catching buoy. This standard has been in the city old fishing friends