Inqaku lolwazi lwanamhlanje - zingafikelela kangakanani iindondo ezingenafreyimu?

Abahlobo abaninzi abancinci bakhetha iifreyimu ezingenasiphelo.Bacinga ukuba bakhaphukhaphu kwaye banemvakalelo yokuthungwa.Banokuthi bavalelise kwimixokelelwane yesakhelo, kwaye banezinto ezininzi, bakhululekile kwaye bakhululekile.

Ngenxa yokuba iifreyimu ezingenafreyimu zijolise ikakhulu kukukhanya, ukunciphisa uxinzelelo lomntu onxibileyo, ukomeleza intuthuzelo kwaye zinendawo ebanzi yombono, zigqwesile kwaye zinefashoni kunesiqingatha sesakhelo kunye nesakhelo esipheleleyo, uninzi lweengcali zefashoni zithanda iiglasi ezingenasiphako.

 

Nangona kunjalo, iiglasi ezingenamsinga azinazo iifreyimu zemboniso kunye neelensi zezibuko ezizinzileyo njengezakhelo zesiqingatha kunye nezakhelo ezipheleleyo, ngoko kukho imiqobo emininzi kwisidanga.Ke zingakanani iiglasi ezingenarim?

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Okokuqala, iiglasi ze-myopia ezingenasiphako zinokuyibona ngqo ilensi.Ukuphakama kweqondo, i-lens iya kuba ngqindilili;Okwesibini, ukukhanya kwelanga kweeglasi ezingenamphetho kunokukhanya ukusuka kwindawo ye-axial ye-lens, kubangela umphumo wokusabalalisa, onempembelelo ethile ekuboneni izinto;Okwesithathu, i-lens engenafreyimu kulula ukukrazula kwaye iphulwe ngaphandle kokukhuselwa kwesakhelo, ngoko kufuneka ikhuselwe ngokucophelela kwaye igcinwe.

 

Enye ingxaki kukuba ukuba ubukhulu be-lens bubunzima, kuyafuneka ukuba kuqwalaselwe ukuba izikrufu ezidlula kwi-lens zinde ngokwaneleyo, kwaye ukuzinza kokulungiswa kwakhona kuyingxaki ekufuneka iqwalaselwe.Ngoko ke, ugqirha wamehlo jikelele ucebisa ukuba ukuphakama kweeglasi akufanele kukhethe iiglasi ezingenamsinga ngenxa yokuba noxanduva kubathengi.Akunjalo ukuba akafuni ukuphakama kwabathengi ukuba bakhethe iiglasi ezingenamsinga

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Ukushwankathela, ukuba ukubona kwakho kufutshane kufikelela kuma-600 degrees okanye ngaphezulu, zama ukungakhethi iiglasi ezingaboni kufutshane.Isakhelo sesiqingatha okanye isakhelo esipheleleyo sifanelekile ngakumbi.

CONVOX 防蓝光蓝膜绿膜

Ixesha lokuposa: Jun-20-2022