Noel A. Brennan,Khaled Chehab,Xu Cheng,Michael J. Collins,Manwai Charis Lau,Eric R. Ritchey,Xin Wei
申请号：
US16421843
公开号：
US20190278106A1
申请日:
2019.05.24
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Contact lenses incorporate high plus or add power profiles that at least one of slow, retard or preventing myopia progression and minimize halo effect. The lens includes a center zone with a negative power for myopic vision correction； and at least one treatment zone surrounding the center zone, the at least one treatment zone having a power profile that increases from an outer margin of the center zone to a positive power within the at least one treatment zone of greater than +5.00D.
