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LENS CONSTRUCTION WITH A TREATMENT AREA WITH GREAT POSITIVE OPTICAL POWER AND METHOD FOR PREVENTING AND / OR SLOWING OF MYOPIA PROGRESSION
专利权人:
ИНК. (US);ДЖОНСОН ЭНД ДЖОНСОН ВИЖН КЭА
发明人:
БРЕННАН Ноэль А. (US),ЧЕХАБ Кхалед А. (US),ЧЭН Сюй (US),КОЛЛИНЗ Майкл Дж. (AU),ЛАУ Манвай Чарис (US),РИТЧИ Эрик Р. (US),ВЭЙ Синь (US)
申请号:
RU2015135196
公开号:
RU2015135196A
申请日:
2015.08.19
申请国别(地区):
RU
年份:
2017
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.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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