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Selelekela sa Sehlahisoa sa Lense ea Khalase ea PC ea Refractive Index ea 1.59

I. Litšobotsi tsa Sehlahisoa sa Bohlokoa
1. Thepa le Matlotlo a Optical
Thepa: E entsoe ka polycarbonate (PC) e hloekileng haholo, e nang le moralo o bobebe le ho hanyetsa tšusumetso e phahameng haholo (ho latela maemo a machaba a polokeho a ISO).
Refractive Index 1.59: E tšesaane ho feta lilense tse tloaelehileng tsa resin (1.50), ka phokotso ea botenya ba moeli ba hoo e ka bang 15%, e loketse myopia e mahareng ho isa ho e phahameng (300 - 800 degrees) le likhalase tse kholo.
Phetiso ≥ 92%: E haufi le ho hlaka ha lilense tsa resin tsa CR-39, e fokotsang ho sotha ha pono.

Lense ea Khalase ea PC ea 1.59-Refractive-Index

2. Tšireletso ea Polokeho
E hanela likulo ebile e hanela ho thula: E netefalitsoe ke FDA le CE, e khona ho mamella lebelo la ho thula la limithara tse 120 ka motsotsoana (makhetlo a 10 ho feta a lilense tsa resin), e loketse lipapali le liaparo tsa bana.
Tšireletso ea UV ea 100%: Tšireletso ea UV e hahiloeng kahare, ha ho hlokahale hore ho be le koahelo e eketsehileng, e khonang ho hanela tšenyo ea mahlo ka nako e telele.
3. Ntlafatso ea Theknoloji ea ho Koahela
Bothata ba bokaholimo bo eketsehile ho fihla ho 6H (lilense tse tloaelehileng tsa khalase ea PC ke 3H), li atamela ho hanyetsa ho tsofala ha lilense tsa resin, li fokotsa ho ngoatheha letsatsi le letsatsi.
E sefa lesedi le leputsoa le kotsi ka hara di-nanometer tse 415 - 455 mme e boloka lesedi le leputsoa le molemo (di-nanometer tse 480), le loketseng basebedisi ba disebediswa tsa dijithale.
Seaparo se sa tšabeng metsi le se thibelang ho thella
Ha e kenelle metsi, ha e kenelle oli, ha e kenelle menoana, e boloka pono e hlakile esita le libakeng tse nang pula kapa tse nang le mofufutso.
4. Litlhahiso tsa Theko:
Ho Ikamahanya le Maemo a Optometry: E loketse likhato tse 300 - 800, lihlahisoa tse khothaletsoang tse nang le index ea refractive ea likhato tse 800 kapa ho feta.
Khetho ea ho roala:
Tšebeliso ea Letsatsi le Letsatsi: Ho thatafatsa + Ho Koahela ho sa thelleng
Ho Itšetleha ka Dijithale: Tšireletso e Ntlafalitsoeng + Mosebetsi oa Leseli le Khahlanong le Boputsoa
Litlhoko tsa ho Khanna: Anti-glare + Anti-fog
Ho Bapisa Foreimi: Khetha meralo ea foreimi e felletseng kapa ea halofo ea foreimi, u qobe meralo e se nang foreimi (mathoko a lilense tsa PC a atisa ho bonahala a le matete).
5. Kakaretso:Lilense tsa PC tse 1.59 li shebane le polokeho, ho hanyetsa tšusumetso, le bobebe bo phahameng ba refractive index. Ka 2025, theknoloji ea ho roala e tla boela e koahele khaello ea ho hanyetsa ho tsofala, e be khetho ea pele bakeng sa bana, barati ba lipapali le bakuli ba nang le myopia e phahameng. Fana ka tlhahiso ea mesebetsi e lumellanang ho latela maemo a ts'ebeliso ho fihlela katleho e kholo ea litšenyehelo.

Hona jwale,TLHOKOMELISO EA MAHLO E LOKETSENGba hlahisitse sehlahisoa sa taolo ea myopia ea bana: 1.591 Lense ea Taolo ea Astigmatism e Fetisang Leseli SHMC LRB x6
Melemo ea eona e kenyelletsa: moralo oa ho hasana ha letlooeng; phello ea astigmatism ea hare e ntlafatsang lesale la ka ntle; moralo oa aspheric ho netefatsa libaka tse hlakileng tsa pono.
E ka khotsofatsa litlhoko tsa bana tsa ho apara hamolemo.


Nako ea poso: Mmesa-23-2025