Izinto eziningi zinesikhathi sokusebenzisa noma impilo yeshalofu, kanjalo nezibuko. Eqinisweni, uma kuqhathaniswa nezinye izinto, izibuko ziyinto edliwayo.
Ucwaningo luthole ukuthi abantu abaningi basebenzisa izibuko ezinamalensi e-resin. Phakathi kwabo, abantu abangu-35.9% bashintsha izibuko zabo cishe njalo ngemva kweminyaka emibili, abantu abangu-29.2% bashintsha izibuko zabo njalo ngemva kweminyaka emithathu noma ngaphezulu, kanti abantu abangu-36.4% bashintsha izibuko zabo uma sezigugile.
Impilo yeshalofu yomkhiqizo yezingilazi Izingilazi zenziwa zaba ngezakho futhi zilungiswa ngokuya ngemingcele ehlukahlukene yamehlo (njengama-diopter, umsebenzi wokubona kwebhinobholi, izinga lokulungiswa okubonakalayo, njll.) ngemva kwe-Optometry yesayensi enembe, futhi zenziwa ngendlela oyifisayo ngenhlanganisela yamalensi namafreyimu. . Nokho, azinzile unomphela. Ngokuhamba kwesikhathi, ukudluliswa kokukhanya, ama-dioptha amalensi, nebanga le-interpupillary, ukutsheka kwe-pantoscopic, nokugoba kwangaphezulu kwamafreyimu konke kuyashintsha.
Ngemuva kokuphelelwa yisikhathi kwempilo yesevisi yezibuko, akuzona nje kuphela ukuthi azikhululekile ukugqoka futhi zithinte imiphumela yokubuka, kodwa futhi zithinta ngqo impilo yombono yomthengi.
Impilo yeshelufu yozimele
| Uhlobo lozimele | Impilo yeshelufu (izinyanga) | Dizici ezingapheli |
| Ipulasitiki | 12-18 |
7. Ubuhlengikazi kanye nekhono lokugcina impahla |
| I-acetate | 12-18 | Kunqunywa ubunjalo bezinto ezibonakalayo, ukunwetshwa kokushisa nokufinyela kungabangela kalula ukuguquguquka futhi kuthinte impilo yombono. |
| Ipulasitiki&insimbi | 18-24 | Kunqunywa ubunjalo bezinto ezibonakalayo, ukunwetshwa kokushisa nokufinyela kungabangela kalula ukuguquguquka futhi kuthinte impilo yombono. |
| Insimbi | 18-24 | I-electroplating igqwalile ukujuluka futhi ikhubazekile ngenxa yokugcina nokunakekelwa okungalungile, okuthinta impilo yombono. |
| Uqalo | 12-18 | Ukonakala lapho kuvezwa emanzini kanye nokugcinwa nokunakekelwa okungafanele kungase kuthinte impilo yokubona. |
| okunyeOkubalulekile | 12-24 | Kunqunywa izakhiwo ezibonakalayo kanye nezici zokulondoloza kanye nokunakekelwa. |
Impilo yeshelufu yelensi
| Mi-aterial | Ishalofu impilo(izinyanga) | Dizici ezingapheli |
| I-Resin | 12-18 | Izinto ezibonakalayo zelensi |
| MR | 12-18 | Indawo yokuhlala nokusebenza |
| Ingilazi | 24-36 | Ikhono lokunakekela ingane |
| PC | 6-12 | Ukumelana nokuklwebheka kwelensi |
| Ama-lens ane-polarized namanye asebenzayo | 12-18 | izici zezulu |
Izinto Ezithinta Impilo Yesevisi Yezingilazi
Impilo yesevisi efanele yepheya yezibuko yizinyanga eziyi-12 kuya kweziyi-18. Izinto ezimbili ezibalulekile ezithinta impilo yesevisi yamalensi ukudluliswa kokukhanya kanye nencwadi kadokotela.
I-Light Transmittance
Ake siqale sibheke idatha ethile: ukukhanya kwamalensi amasha ngokuvamile kungama-98%; ngemuva konyaka owodwa, ukudluliswa kwedatha kungu-93%; ngemva kweminyaka emibili, 88%. Ukuhanjiswa kokukhanya kwamalensi kuncipha kancane kancane ngokunyuka kwesikhathi sokusebenzisa. Izibuko zisetshenziswa kaningi, zidinga ukuhlanzwa njalo. Uthuli lwangaphandle lungaphinda luwohloke amalensi, futhi imihuzuko ngengozi noma imihuzuko ngesikhathi sokusetshenziswa kungaholela ekuwohlokeni kokusebenza kokubona kwamalensi. Ukwengeza, amalensi e-resin anamandla okumunca ukukhanya kwe-ultraviolet, kodwa ngenxa yalokho, angase abe phuzi ngokukhula, okuthinta ukudluliswa kwe-optical kwamalensi.
I-Optometric Kadokotela
I-Optometric kadokotela iyashintsha njalo ngonyaka. Ngomehluko weminyaka yobudala, indawo ebonakalayo, kanye nokuqina, isimo sokungaboni ngaso linye samehlo siyashintsha. Ukunikezwa kwengilazi kadokotela kungase kungahlangabezani nezinguquko esimweni sokubukeka kwamehlo, ngakho-ke kuyadingeka ukuba kube nokuhlolwa kwe-optometric okusha njalo ezinyangeni eziyi-12 kuya kweziyi-18. Kuhle ukusho ukuthi emazweni ase-Europe naseMelika, isikhathi sokuqinisekisa sencwadi kadokotela ye-optometric izinyanga eziyi-18.
Kubantu abane-myopia, uma ukusetshenziswa kwama-lens kudlula "impilo yeshalofu," kungase kubangele kalula ukukhathala kwamehlo futhi kusheshise ukuqhubeka kwe-myopia ngenxa yokuguga kwama-lens kanye nezinguquko esimweni sokubukeka kwamehlo. Ekuphileni kwansuku zonke, kufanele sinakekele futhi sihlole njalo amalensi ethu ukuze sivikele izibuko zethu futhi, ngesikhathi esifanayo, sivikele amehlo ethu.
Izici Zokuphelelwa Isikhathi Zesiqinisekiso Sezibuko
Uma kwenzeka noma yisiphi kulezi zimo ezilandelayo, udinga ukushintsha izibuko zakho kusenesikhathi.
1 I-lens igqoke kakhulu
Abanye abantu abanaki futhi bavame ukubeka izibuko zabo nxazonke, noma baklwebha amalensi abo ngesikhathi bezivocavoca. Ukusetshenziswa isikhathi eside kwezibuko ezinamalensi aguge kakhulu kungaholela ekungaboni kahle futhi kulimaze impilo yokubona.
2 Izibuko zikhubazekile kakhulu
Intsha iyaphila futhi ikhuthele, futhi izibuko zayo zivame ukungqubuzana noma zinyathelwe ngaphandle kokunaka, okubangela ukuba amafreyimu agxumeke. Ngezinye izikhathi izibuko ziwela ngisho nangaphansi kwekhala, futhi izingane ziyaqhubeka nokuzigqoka ngemva kokuzilungisa ngokunganaki. Abazali kufanele bahlole izibuko zezingane zabo nsuku zonke ukuze babone ukuthi ayikho yini inkinga yokuguga. Naka ukunaka okukhethekile eqinisweni lokuthi isikhungo se-optical lens kumele sihambisane nesikhungo somfundi weso. Uma ingahlehliswanga kahle, izodala ukukhathala okubonakalayo, i-strabismus, nokwanda kombono obonakalayo.
3. Umyalelo wezibuko awuhambisani.
Lapho izingane eziningi zingaboni kahle ezingilazini zazo, ngeke zitshele abazali bazo ngokushesha. Kunalokho, bazocwayiza noma baphakamise izibuko zabo ukuze babone, okwenza kube nzima ngabazali ukuqaphela ngokushesha. Lapho ubhekene nokwanda okungazelelwe kwengane ku-myopia kanye nokungavumelani nezimo, kuvame ukutholakala ukuthi sekwephuze kakhulu ukulungisa inkinga futhi kungandisa kuphela incwadi yezibuko.
Izingane ezigqoka izibuko kufanele ziye esikhungweni esijwayelekile sokufaka izibuko noma esibhedlela ukuze zihlolwe njalo ukubona kwazo (izinyanga ezintathu kuya kweziyisithupha). Kufanele uhlakulele umkhuba omuhle wokuhlola umbono wakho. Nakuba ezinye izingane zikwazi ukubona u-1.0 ngawo womabili amehlo, kungenzeka ukuthi elinye iso lingafinyelela ku-1.0 kodwa elinye alikwazi. Kunzima ukukubona ngaphandle kokuhlola ngokucophelela.
Uma usugqoke izibuko, ikakhulukazi izingane, kufanele unake ukusetshenziswa kwezibuko. Ungalindi kuze kube yilapho izibuko zonakaliswe kangangokuthi ngeke zisakwazi ukusetshenziswa ngaphambi kokufaka ezintsha esikhundleni sazo. Impilo yombono wengane yakho iyona ebaluleke kakhulu.
Uzinakekela Kanjani Izibuko
1. Ungabeki izibuko isibuko sibheke phansi.
Beka izibuko uhlangothi lwesibuko lubheke phansi. Uma uhambisa izibuko kuhlaka ngephutha, amalensi cishe azoklwebheka. Ukubeka izibuko ngamalensi abheke phansi kulula kakhulu ukunwaya amalensi, okungafanelekile ukulahlekelwa.
2. Ungazibeki izibuko zakho emazingeni okushisa aphezulu
Amalensi anamuhla wonke angamalensi anenhlaka. Amalensi amboziwe angavimba ngokuphumelelayo imisebe ye-ultraviolet futhi andise ukudluliswa kokukhanya. Ungqimba lwefilimu lwelensi lumbozwe phezu kwelensi. Ngenxa yokuthi i-coefficient yokunweba yongqimba lwefilimu kanye nesisekelo sezinto zihlukile, ungqimba lwefilimu kulula kakhulu ukuqhekeka ngenxa yethonya lokushisa eliphezulu, liphazamisa ukukhanya okungena esweni, okubangela ukukhanya okukhulu kakhulu.
Amacebiso: Izibuko akufanele zishiywe emotweni ehlobo, futhi azikwazi ukuthathwa ukuze ziyogeza noma i-sauna. Kufanele ugweme ukusondela kakhulu elangabini elivulekile lapho upheka noma usosa inyama. Izinga lokushisa eliphakeme lizokwenza ukuthi yonke ifilimu engaphezulu kwelensi iqhekeke futhi ilahlwe.
3. Zama ukungasuli amalensi ngendwangu yezibuko
Ekugqokeni kwansuku zonke izibuko, ubuso be-lens buvame ukumunca uthuli oluningi (okungabonakali ngeso lenyama). Uma usula ngokuqondile i-lens ngendwangu yelensi ngalesi sikhathi, kulingana nokusebenzisa i-sandpaper ukuze ugaye ilensi, futhi abanye abantu bajwayele ukusebenzisa indwangu yelensi emibuthanweni. Ukusula amalensi, konke lokhu akulungile.
Uma ungenayo imibandela yokuhlanza izibuko zakho okwesikhashana, kufanele usule amalensi ngendwangu yelensi. Kunconywa ukuthi usule amalensi ngobumnene ohlangothini olulodwa futhi ungasuli amalensi emuva naphambili noma emibuthanweni. Ugesi omile uzobangela ukuthi uthuli oluningi lumuncelwe ebusweni be-lens, ngakho-ke ukusula okomile ngendwangu yelensi kufanele kugwenywe ngangokunokwenzeka.
4. Akuthintwa amakhemikhali
Ungasebenzisi uketshezi lokuhlanza i-Amway, i-shampoo, insipho, impushana yokuwasha, noma isicoci sokungcola okungaphezulu ukuze uhlanze izingilazi (amalensi), njengoba lokhu kungabangela kalula ifilimu yelensi ukuthi ixebuke futhi ixebuke.
Ungakwazi ukuhlanza izibuko zakho wedwa nsuku zonke lapho uya ekhaya. Vele usebenzise amanzi abandayo kanye nensipho yesitsha engathathi hlangothi. Gcoba insipho yesitsha ezinhlangothini zombili ze-lens, bese uyisebenzisa ngokulinganayo emibuthanweni ngeminwe yakho, bese uhlanza ngamanzi ompompi kuze kube yilapho kungabikho umuzwa onamafutha.
Ngemuva kokuhlanza, kuzoba namaconsi amancane amanzi ebusweni be-lens. Sebenzisa ithawula lephepha elomile ukuze ubambe amaconsi amanzi (qiniseka ukuthi ungayihlikihli ilensi).
Ekuphetheni
Izibuko ziyizinto ezinemba okuphezulu nezibola kalula, futhi ukugqoka izibuko zokulungiswa kwe-myopia kuyinketho evamile. Ukuvikela izibuko kusho ukuvikela amehlo ethu. Sinikeze isiqondiso sochwepheshe mayelana nokugcinwa nokunakekelwa kwezibuko, kodwa okubaluleke kakhulu, sifuna ukutshela wonke umuntu ukuthi izibuko azizona izinto zokunethezeka noma izimpahla ezihlala isikhathi eside; ziyizinto ezidliwayo ezimpilweni zethu. Uma ufunda lokhu futhi uthola ukuthi izibuko zakho azisekho ngaphansi kwewaranti, sicela ukhumbule ukuzishintsha ngesikhathi esifanele.
Isikhathi sokuthumela: Jan-29-2024