I-SETO 1.67 I-Blue Cut Lens HMC / SHMC
Inkcazo
| Umzekelo: | 1.67 ilensi yamehlo |
| Indawo yemvelaphi: | Jiangsu, China |
| Uphawu: | SETO |
| Izinto zeeLensi: | Intlaka |
| Iilensi Umbala | Cacileyo |
| Refractive Index: | 1.67 |
| Ububanzi: | 65/70/75 mm |
| Ixabiso le-Abbe: | 32 |
| Ubunzima obuthile: | 1.35 |
| Ugqithiso: | >97% |
| Ukhetho loKutyabeka: | HMC/SHMC |
| Umbala wokwaleka | Luhlaza, |
| Uluhlu lwamandla: | Sph:0.00 ~-15.00;+0,25 ~ +6.00;Cyl:0.00~ -4.00 |
Iimpawu zeMveliso
1) Kutheni sifuna ukukhanya okuluhlaza okwesibhakabhaka
I-spectrum yokukhanya ebonakalayo, eyinxalenye yemitha ye-electromagnetic radiation esinokuyibona, iquka uluhlu lwemibala - obomvu, o-orenji, omthubi, oluhlaza, oluhlaza okwesibhakabhaka, kunye no-violet.Ngamnye kule mibala unamandla ahlukeneyo kunye nobude obunokuchaphazela amehlo kunye nombono wethu.Umzekelo, imitha yokukhanya eluhlaza okwesibhakabhaka, ekwabizwa ngokuba yi-High Energy Visible (HEV) ukukhanya, inobude obufutshane kunye namandla amaninzi.Rhoqo, olu hlobo lokukhanya lunokuba lukhuni kakhulu kwaye lonakalise ukubona kwethu, yiyo loo nto kubalulekile ukunciphisa ukukhanya okuluhlaza okwesibhakabhaka.
Nangona ukukhanya okuluhlaza okwesibhakabhaka kunokubangela ingozi emehlweni akho, iingcali zokunakekelwa kwamehlo zithi ukukhanya okuluhlaza okwesibhakabhaka kuyadingeka ukugcina impilo yakho yonke.Ezinye zezibonelelo zokukhanya okuluhlaza ziquka:
Yongeza ukuphaphama kwemizimba yethu;Inceda inkumbulo kunye nokusebenza kwengqondo;Iphakamisa imo yethu; Ilawula isingqisho sethu se-circadian (ubuthongo bendalo bomzimba wethu / umjikelo wokuvuka);ukungavezwa ngokwaneleyo kunokukhokelela kuphuhliso kunye nokulibaziseka kokukhula
Khumbula ukugcina engqondweni ukuba ayizizo zonke izibane eziluhlaza okwesibhakabhaka ezimbi.Umzimba wethu udinga ukukhanya okuluhlaza ukuze usebenze kakuhle.Nangona kunjalo, xa amehlo ethu ebekwe ngokugqithiseleyo kukukhanya okuluhlaza okwesibhakabhaka, kunokuchaphazela ukulala kwethu kwaye kubangele umonakalo ongenakulungiseka kwiiretina zethu.
2) Ukutyhileka ngokugqithisileyo kusichaphazela njani?
Phantse konke ukukhanya okuluhlaza okubonakalayo okufumanayo kuya kudlula ngokuthe ngqo kwi-cornea kunye ne-lens ukufikelela kwi-retina.Oku kuchaphazela indlela esibona ngayo izinto yaye kunokuguga kwangaphambi kwexesha, nto leyo ebangela umonakalo ongenakulungiswa.Ezinye zeziphumo ukukhanya okuluhlaza kunakho emehlweni ethu zezi:
a) Ukukhanya okuluhlaza okuvela kwizixhobo zedijithali ezifana nezikrini zekhompyutha, izikrini ze-smartphone, kunye nezikrini zethebhulethi, kuchaphazela ukuchasana kokukhanya amehlo ethu akuthatha. ixesha elininzi ubukele iTV okanye ujonge ikhompyuter yakho okanye isikrini se-smartphone.Iimpawu zedijithali zamehlo zingabandakanya amehlo abuhlungu okanye anomsindo kunye nobunzima bokugxila kwimifanekiso okanye umbhalo ophambi kwethu.
b) Ukuba semngciphekweni okuqhubekayo ekukhanyeni okuluhlaza kungakhokelela kumonakalo weseli yeretina enokubangela iingxaki ezithile zombono.Ngokomzekelo, umonakalo we-retinal unxulunyaniswa neemeko zamehlo ezifana ne-macular degeneration ehlobene neminyaka, iso elomileyo, kunye ne-cataracts.
c)Ukukhanya okuBlue kuyafuneka ukulawula isigqi sethu se-circadian-ukulala/ukuvuka komzimba wethu.Ngenxa yoku, kubalulekile ukuba sinciphise ukuba sesichengeni kwethu kwizibane eziluhlaza kakhulu emini nasebusuku.Ukujonga isikrini sethu se-smartphone okanye ukubukela umabonwakude kanye ngaphambi kokulala kuya kuphazamisa indlela yokulala yendalo yomzimba wethu ngokubonisa ngokungekho ngokwemvelo amehlo ethu ekukhanyeni okuluhlaza.Yinto eqhelekileyo ukufunxa ukukhanya okuluhlaza okwendalo elangeni yonke imihla, okunceda imizimba yethu ibone xa ilixesha lokulala.Nangona kunjalo, ukuba umzimba wethu ufunxa kakhulu ukukhanya okuluhlaza okwesibhakabhaka kamva emini, umzimba wethu uya kuba nexesha elinzima ukucacisa phakathi kobusuku nemini.
3) Yintoni umahluko phakathi kweHC, HMC kunye neSHC?
| Ukugquma okunzima | AR ukutyabeka / Hard multi ukutyabeka | Super hydrophobic ukutyabeka |
| yenza i-lens engagqunywanga ibe lukhuni kwaye inyuse ukuxhathisa kwe-abrasion | kwandisa ukuhanjiswa kwelensi kwaye kunciphisa ukubonakaliswa komphezulu | yenza i-lens ingangeni manzi, i-antistatic, i-anti slip kunye nokumelana neoli |
Isiqinisekiso
Umzi-mveliso wethu
