Defocus Incorporated Multiple Segments Lenses li bitsoa hobane ho na le palo ea lilense tse nyenyane tse bonahalang ka leihlo le hlobotseng ka li-angles tse itseng holim'a lense, tse ajoang ka sebopeho sa ntlha, ka hona lebitso. Defocus Incorporated Multiple Segments Lenses ke mofuta oa ho thibela myopia le ho laola likhalase tsa foreimi, tse entsoeng ka libaka tse peli. E 'ngoe ke sebaka se bohareng sa optical se sebelisetsoang ho lokisa liphoso tsa refractive (myopia, farsightedness le astigmatism), 'me e' ngoe ke setsi se fetelang ho periphery ea lense. Multiple zone myopic defocus zone. Ha motho ea apereng a sheba lintho tse hōle, defocus e kenyelelitsoe likarolo tse ngata tsa lenses e ka fana ka pono e hlakileng le myopia defocus ka nako e le 'ngoe,' me e ka thibela le ho laola kholo ea myopia ha e ntse e lokisa pono.
Molao-motheo ke ho sebelisa mokhoa oa tlhaho oa ho fana ka maikutlo a leihlo - ketsahalo ea emmetropization, e le hore mahlo, tsoelo-pele ea pono le setšoantšo sa retina sa leihlo se haufi le phello ea pono ea leihlo la emmetropic.
Hajoale, myopia ea 'nete ea bacha ke boholo ba axial myopia, e bakoang ke kholo ea axis ea mahlo. Ka lebaka la bolelele ba leihlo la leihlo, boemo ba setšoantšo bo hlahisoa ka pel'a retina. Ha ho lokisoa lilense tse tloaelehileng tsa myopia, khalemelo e hlakileng ka ho fetisisa e lebisitsoe feela ponong e bohareng, 'me moralo oa lense ka boeona o eketseha butle-butle kapa ka tsela e sa tloaelehang o eketsa tekanyo ea sebaka se ka ntle ho khanya e bohareng. Kamora ho khalemeloa, ntho e tšoanang e ka hlahisoa fovea ea macula ntle le bothata, ho netefatsa pono e hlakileng. Leha ho le joalo, ntho e amohetsoeng ke peripheral retina ha e ka ho toba ka retina, empa e tšoantšetsoa ka lehlakoreng le ka morao la retina, Sena se tla boela se lebise ho seo hona joale re se nkang hyperopia defocusing, e leng hona joale e tsejoang e le e 'ngoe ea lisosa tse ka sehloohong tsa lefu lena. myopia ho thehoa le ho teba ke bafuputsi. Sena ke hobane hyperopia defocusing lehlakoreng le ka morao la retina e susumetsa khōlo ea leihlo la mahlo ho ea ka morao, e lebisang ho kholo ea axial le ho teba haholoanyane ha myopia.
Lense e nyenyane sebakeng sa defocus e etselitsoe ka ho khetheha hore e be le tekanyo e fapaneng le lense e le 'ngoe sebakeng sa tokiso, e leng se etsang hore setšoantšo se oele ka pel'a retina, se fella ka myopia defocus le ho fana ka pontšo ho axis ea leihlo pele, ho finyella. phello ea ho liehisa myopia ho teba.
Molemo:
1.Phello ea taolo ea myopia e totobetse: phello ea ho lieha ho hōla ha tekanyo ea myopia e phahame ho feta 59%, 'me phello ea taolo ea kholo ea axial e phahametse 60%.
2.Ho lumellana ho bonolo: Multi-point myopia defocus lenses ke mofuta o khethehileng oa lense e le 'ngoe ea ho tsepamisa maikutlo,' me ho loketse ho bonolo.
3.Matšeliso a phahameng: lilense tse ngata tsa myopia defocus ha li na sebaka sa astigmatism ebile ha li kopane le leihlo la motho. Ho fapana le lilense tsa ho kopana, tse kopanang le cornea, li ke ke tsa baka khathatso.
4.Tlhokomelo e bonolo: Ha ho bapisoa le lilense tse ling, tse kang lilense tsa orthokeratology, tse hlokang ho hlatsuoa matsoho le ho bolaea likokoana-hloko nako le nako ha li tlosoa le ho behoa, 'me tlhokomelo ea lense e hloka tharollo e khethehileng ea tlhokomelo.
5.Phello ea ho lieha ha myopia e phahametse 59%, 'me phello e laolang ea kholo ea axial e phahametse 60%.
https://www.zjideallens.com/ideal-defocus-incorporated-multiple-segments-lenses-product/
Nako ea poso: Oct-16-2023