Zhenjiang akanakisa Optical co., Ltd.

Yakanakira defocus inosanganisira akawanda zvikamu lenses

Tsananguro pfupi:

. Myopia isingabate chete kuita kwevana yekudzidza, asi zvakare inokanganisa kukura kwavo ramangwana. Nhamba huru yezvidzidzo zvakasimbisa kuti apo iyo dens

● Rudzi Runoshanda: Vanhu Vemypic vane macomputer luminos isingasviki kana kuenzana nemadhigirii zana, astigmatism pasi kana akaenzana nemadhigirii zana; vanhu vasina kukodzera kuti okisi lens; Vechidiki vane yakaderera myopia asi nekukurumidza myopia kufambira mberi. Inokurudzirwa kuti zuva rese ripfeke.

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Chigadzirwa Chinhu

Zvigadzirwa tags

ZVINOKOSHA ZVAKANAKA

Chigadzirwa	Yakanakira defocus inosanganisa yakawanda segment lenses	Zvinhu	PC
Dhizaini	Mhete / honeycc	Index	1.591
NZIRA Nhamba	940/558 mapoinzi	Abbe Kukosha	32
Diameter	74mm	Kuunganidza	Shmc (girini / bhuruu)

Rumwe ruzivo

. zvinhu zveparutivi zvichawa kumashure kweRetina. Kururamisa nehurongwa hwakajairika hunowedzera ndege yekufungidzira kuitira kuti igadziriswe mudunhu refovel

● Iyo chaiyo yekukoshesa kudzora inogoneka kuburikidza neakawanda-poindi defocus, iyo, iyo nzvimbo inoda kuti igone kuona zvakajeka, uye zvifananidzo zvinofanirwa kudonha pamberi peRetina, kuitira kuti utungamirire retina kuti ufambe kumberi sezvinobvira pachinzvimbo chekuwedzera kumashure. Isu tinoshandisa yakagadzikana uye inowedzera compound defocus huwandu hwekugadzira mhete-yakaumbwa myopia myopia defocus nzvimbo. Nepo ichisimbisa kusimba kwenzvimbo yepakati yeiyo lens, myopia defocus chiratidzo chakaumbwa pamberi peRetina, kudhonza ziso kuti kudzikamisa kukura kweiyo myopion yemweya wechidiki.