Qalab | Resin |
Tusmada Dib-u-celinta | 1.56 / 1.61 / 1.67 |
Goynta UV | 385-445nm |
Abbe Value | 38 |
Cufis-jiidad gaar ah | 1.28 |
Naqshadaynta Dusha Sare | Asfeer |
Range Power | -6/-2 |
Doorashada Dahaarka | SHMC |
Rimless | Laguma talin |
CUSUB!
Naqshadaynta Shell, beddelka tamarta laga bilaabo bartamaha ilaa gees,
UV420 Buluugga xannibaadda shaqada, ka ilaali indhaha Ipad, TV, kombiyuutarka iyo Taleefanka.
Daahan Super Hydrophobic, ka caawi Carruurta inay si fudud u nadiifiyaan muraayadda maalin kasta.
Dahaarka ka-hortagga fayraska ayaa dalban kara lenska RX, ka caawi ilmahaaga inuu si caafimaad leh u isticmaalo indhaha.
Qayb weyn oo ka mid ah waxa ay carruurtu bartaan oo ay la kulmaan waxay ku dhacdaa indhahooda.1 Haddii habka aragga ilmaha yar aanu si fiican u shaqayn, tani waxay si xun u saamayn kartaa koriimadooda.
Waa lagama maarmaan in gaar ahaan carruurta maskaxdayda qabta ay helaan taageerada indhaha ee ugu fiican.
Runtii, baahsanaanta horumarka myopia ayaa noqonaysa dhibaato halis ah, gaar ahaan Aasiya: ku dhawaad 90% dhalinyaradu waxay ku dhacaan myopia ka hor da'da 20.
Waxaa intaa dheer, tani waa isbeddel caalami ah.Sannadka 2050, ku dhawaad 50% dadka adduunka ayaa laga yaabaa inay noqdaan kuwo aan maangal ahayn.
Si wax looga qabto dhibaatadan Hongchen waxay samaysay faylalka lens-ka muraayadda ee maaraynta myopia-ga ugu dhammaystiran, oo si gaar ah loogu talagalay carruurta da'doodu u dhaxayso 6 ilaa 12.
Myopia ayaa xakameynaya muraayadaha muraayadaha indhaha.Waa muraayad muraayad ah oo cusub oo loogu talagalay xakamaynta myopia, waxaana loogu talagalay da'yarta ka yar 18. Waxay isticmaashaa saddex tignoolajiyada asaasiga ah si ay u xakamayso horumarka myopia, waxayna bixisaa aragti cad iyo defocus myopia isku mar ah dhammaan masaafada daawashada.
Tignoolajiyada xakameynta defocus-ka ee Myopia waa jawaabta.
Hagaag sawirada kore waxaad ka heli kartaa -- waxay bedeli kartaa habka iftiinka u diirada u saaran yahay retina inta u dhaxaysa aagagga dhexe iyo hareeraha.Aragtida defocus-ka ee durugsan waxay soo jeedinaysaa in naqshadahani ay ka shaqeeyaan xakamaynta myopia sababtoo ah waxay abuuraan dhammaan muhiimka ah defocus myopic durugsan, kala gooyay wareegga jawaab-celinta ee isha si ay u sii wadaan dhererka taas oo ah xannibaaddayada muraayadaha iyo muraayadaha aragga kaliya ee xiran.
Qeexitaan Myopia:
Iyadoo aan la hagaajin marka falaadhaha isbar-bar yaaca ay galaan isha, diiradda ayaa hoos u dhacda
horteeda retina.
●Myopia waa marka ay ishu la qabsato
xaalad nasasho ayaa hoos u dhacday, ka dib markii fallaadho is barbar yaac ah ay yihiin
oo ay ishu kala goyso Barta xudunta u ah ee ka dhalatay ayaa hor taal
retina.iyada oo loo marayo Studies ayaa muujiyay in ka badan
80% carruurta qaba myopia waxaa sababa dhidibka isha oo dheereeya.
●Axial myopia: Dhererka axial ee isha ayaa koraa, taasoo keenta retina
Xuubka ayaa gadaal loo dhaqaaqay,
ka dib markii la diiday by
nidaamka refractive ee isha aadanaha
iftiinka wuxuu ku dhici karaa oo keliya hortiisa
retina mana arki karo wax cad oo fog.
Qalabka iibkayaga
Wuxuu tusi karaa macaamiisha sida loo arko naqshadda muraayadda.
Midka bidix waa naqshada Shell ee lenska Myopia
Midka saxda ah waa muraayadda aragga kaliya ee caadiga ah.
Si fudud loo tuso macaamiisha farqiga u dhexeeya macaamiisha.
1. Ku habboon carruurta iyo da'yarta ka yar 14 sano
2. Muraayadaha carruurtu waa inay maraan indhaha indhaha ee mydriatic, iyo diopter-ka
mydriatic optometry ayaa guulaysan doona
3. Inta lagu jiro habka indhaha, booska isha iyo hagaajinta ayaa shaqeynaya
waa in la hubiyaa, oo dawada waa in lagu hagaajiyaa si waafaqsan
shaqada hagaajinta iyo booska isha
4. Carruurta leh hoy xad dhaaf ah iyo hunguriga waa in aanay xidhin
lenses defocus (kaliya 7% bukaanada qaba esotropia iyo myopia)
5. Lenses-ka-saarista waa in lagu rakibaa sixitaan habboon, ee maaha sixid iyo sixid xad-dhaaf ah.
6. Markaad ku rakibayso muraayadaha indhaha, waa inaad doorataa jir ku habboon
(doorbidayaa S-qaabeeya suufka sanka la isku hagaajin karo), oo habeeya oo la ururiyo
marka loo eego dhererka ardayga.
7. Baaxadda qaab-dhismeedka ≥ 45mm, dhererka jirku ≥ 30mm, iyo qaddarka
barokaca sida ugu badan ee suurtogalka ah ≤ 4mm
8. muraayadu waa in ay ahaataa 12 mm hortooda indhaha, oo leh 8-10 digrii
xagal leexleexda hore
9. Lenses defocus waa in la gashado wakhti dheer, iyada oo aan loo eegin wax iftiin ah.
fog ama dhow
Ka-hortagga taxaddarrada
1. Ogaanshaha iyo kala soocidda diopter-ka
indhaha bidix iyo midig dhexdooda.
2. Inta lagu jiro farsamaynta, xarunta indhaha waa
inta badan ku salaysan muuqaalada la qiyaasay.
3. Xidho ka dib habaynta.Haddii uu jiro a
leexashada u dhaxaysa xarunta indhaha iyo
barta milicsiga ardayga, jir
waa in la hagaajiyo.
4. Ka dib marka jirku hagaajiyo, ka
habaynta sumadda ayaa la sameeyaa.
Sidee bay u caawin karaan muraayadaha yaraynta iftiinka buluuga ah
Muraayadaha yaraynta iftiinka buluuga ah ayaa la abuuray iyadoo la isticmaalayo midab la aqoonsan yahay oo si toos ah loogu daray muraayadda ka hor habka shubista.Taas macnaheedu waa sheyga yaraynta iftiinka buluuga ah waa qayb ka mid ah walxaha muraayadaha oo dhan, ma aha oo kaliya midab ama dahaar.Nidaamkan shatiga leh wuxuu u oggolaanayaa iftiinka buluuga ah inuu yareeyo muraayadaha si loo shaandheeyo qadar sare oo nalka buluuga ah iyo iftiinka UV labadaba.
1.56 hmc muraayadaha muraayadda:
baqshadaha xirxiran (Doorashada):
1) baqshadaha cad cad ee caadiga ah
2) OEM oo leh LOGO macmiilka, waxay leeyihiin shuruud MOQ
kartoonnada: kartoonnada caadiga ah: 50CM*45CM*33CM
Dekadda: SHANGHAI