MV矫正 (monovision)常用于老视和老视前期患者 ,即一眼矫正看远、另一眼矫正看近 ,可分为常规MV和交叉性MV两种类型 ,其机制是双眼间的模糊抑制。MV可应用于屈光手术 (PRK、LASIK、人工晶状体植入 )中。本文回顾有关文献 ,探讨MV矫正的视力效果、对双眼视功能的影响和影响矫正成功的因素 MV correction (monovision) is commonly used in presbyopia and presbyopia patients, that is, a correction to look far, the other look corrected, can be divided into two types of conventional MV and cross MV, the mechanism is fuzzy inhibition between eyes. MV can be used in refractive surgery (PRK, LASIK, intraocular lens implantation). This article reviews the literature to explore the effects of MV-corrected visual acuity, binocular visual function, and factors that influence successful correction