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TR izibuko zamehlo eziguquguqukayo kushushu
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Ngaba uyazi ukuba yintoni ukukhanya okuchasene noluhlaza okwesibhakabhaka kwiifreyimu ezibonakalayo?
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Sikwabonelela ngeZincedisi zeEyewear, ngeXabiso eliLungileyo loYilo oluhle, uyawuthanda na?
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I-Pantone Yazisa uMbala ka-2022: iPeriwinkle Blue
Rhoqo ngoDisemba, iPantone (PANTONE) iya kubhengeza umbala wabo wonyaka. Kulo nyaka, iPantone ibhengeze umbala we-2022 njenge [Peri Blue] (PANTONE17-3938Very Peri). “Ibonisa ukuzithemba kwethu okungakhathaliyo kunye nomdla wokwazi, kwaye ivuselela umoya wethu wokuyila. [Pantong 17-3938 Very Peri] (periwinkl...Funda ngokugqithisileyo -
Izinto ezine ekufuneka uziqwalasele phambi kokwazi malunga neendondo zelanga
Izinto Ezine Emaziqwalaselwe Phambi Kokwazi Ngeeglasi Zelanga 1. Ziyintoni iindondo Iiglasi zelanga, ezikwabizwa ngokuba zizipili zomthunzi welanga, zisetyenziselwa ukwenza umthunzi welanga. Abantu bahlala behlengahlengisa ukukhanya okukhanyayo ngokuhlengahlengisa ubungakanani bomfundi elangeni. Xa ukuqina kokukhanya kudlula isakhono sohlengahlengiso lwe ...Funda ngokugqithisileyo -
Umfazi uyakhama aphume
Ngokusetyenziswa ngokubanzi kwe-Intanethi kunye neefowuni eziphathwayo, Amehlo awomileyo abangelwa ziitheminali zevidiyo, Ukunyuka phakathi kwamaqela amancinci naphakathi. Iingcali ziyakhunjuzwa, Musa ukusijongela phantsi esi sifo, Iliso elomileyo elibukhali linokubangela ubumfama. UNksz Zhang, oneminyaka engama-27, waseHubei, ungumsebenzi omhlophe kwi-c...Funda ngokugqithisileyo -
Ulwazi olubandayo: amehlo nawo ayoyika ingxolo! ?
Okwangoku, ungcoliseko lwengxolo lube ngomnye wemiba emithandathu ephambili yokungcoliseka kwendalo. Sesiphi isandi esichazwa njengengxolo? Inkcazo yenzululwazi yeyokuba isandi esikhutshwa ngumzimba ovakalayo xa singcangcazela ngokungaqhelekanga sibizwa ngokuba yingxolo. Ukuba isandi esikhutshwa ngumzimba wesandi sidlula ...Funda ngokugqithisileyo -
Ndingazifumana njani iindondo ezifanelekileyo?
Zeziphi izinto ezifunekayo ukuze kungene iperi yeglasi efanelekileyo? Idatha ye-Optometry Kufuneka kuqala sibe nedatha ye-Optometry echanekileyo. Phakathi kwazo, i-lens engqukuva, i-cylinder lens, indawo ye-axial, i-acuity ebonakalayo, umgama we-interpupillary kunye nezinye iiparameters ziyimfuneko. Kungcono ukuya kwindawo eqhelekileyo ...Funda ngokugqithisileyo -
Yintoni ubudlelwane phakathi kobuchule obubonakalayo kunye ne-myopia?
Sisoloko siva amagama afana nombono 1.0, 0.8 kunye myopia 100 degrees, 200 degrees kubomi bethu bemihla ngemihla, kodwa enyanisweni, umbono 1.0 akuthethi ukuba akukho myopia, kwaye umbono 0.8 akuthethi 100 degrees myopia. Ubudlelwane phakathi kombono kunye ne-myopia bufana nobudlelwane phakathi kobunzima...Funda ngokugqithisileyo -
Yeyiphi engcono, Iikliphu kwiiglasi zelanga kunye neziqeshana
Ikliphu yikliphu okanye iseti yeelensi eziyilelwe ukuba zandiswe kwisiseko sesakhelo. Kuhlala kubonwa endleleni ukuba iindondo zabantu abaninzi nazo zinezikliphu zeglasi zelanga ezinokujikwa phezulu naphantsi. Xa uphantsi kwelanga, kufuneka ucime ikliphu yezibuko zelanga ukuze ugqume...Funda ngokugqithisileyo -
Yintoni iikliphu kwiiglasi zelanga
Iikliphu kwiindondo zelanga yindibaniselwano ye-myopia + polarized sunglasses. Izibuko zelanga ezipholileyo zinokuphelisa ngokufanelekileyo ukukhanya okubonakalisiweyo okuqinileyo kunye nokukhanya kwe-astigmatic, kuthambisa ukukhanya, kwaye kwenze indawo ebonwe liliso lomntu icace kwaye yendalo. Iikliphu zeMyopia kwiindondo zelanga ziiglasi ezinokubeka i-myop...Funda ngokugqithisileyo -
Ziziphi iimpawu ze-PPSU iifreyimu zemboniso
I-PPSU, igama lesayensi: i-polyphenylsulfone resin. Le yiplastiki ye-amorphous eshushu enokucaca okuphezulu kunye nokuzinza okuphezulu kwe-hydrolytic. Ibhotile yomntwana eyenziwe ngolu hlobo inokungena kwibhotile yeglasi yomntwana kunye nokukhanya kunye nokuchasana kwebhotile yeplastiki yomntwana. Kwangaxeshanye...Funda ngokugqithisileyo