1.59 PC Bifocal Invisible Photochromic Grey HMC muraayadaha indhaha

Sharaxaad Gaaban:

Waqtigan xaadirka ah, waxaa suuqa yaal laba nooc oo ah walxaha muraayadaha, mid waa muraayad, kan kalena waa maaddada resin. Qalabka resin-ka waxaa loo qaybiyaa CR-39 iyo polycarbonate (qalabka PC-ga).

Muraayadaha laba-geesoodka ah ama muraayadaha laba-geesoodka ah waa muraayado ka kooban laba meelood oo sixitaan ah isku mar waxaana inta badan loo isticmaalaa in lagu saxo presbyopia. Meesha fog ee lagu saxo muraayadda laba-geesoodka ah waxaa loo yaqaan aagga fog, meesha u dhowna waxaa loo yaqaan aagga u dhow iyo aagga akhriska. Badanaa, gobolka fog waa weyn yahay, sidaas darteed waxaa sidoo kale loo yaqaan filimka ugu weyn, gobolka u dhowna waa yar yahay, sidaa darteed waxaa loo yaqaan filimka hoose.

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Faahfaahinta Wax Soo Saarka

Meesha Asalka ah:	Jiangsu	Magaca Summada:	BORIS
Lambarka Moodeelka:	Muraayadaha Sawirka-sawirka	Qalabka Muraayadaha:	SR-55
Saamaynta Aragga:	Laba-geesood	Filimka Dahaadhka:	HC/HMC/SHMC
Midabka Muraayadaha:	Cad (gudaha)	Midabka dahaarka:	Cagaar/Buluug
Tusmada:	1.59	Cufis-jiidad Gaar ah:	1.22
Shahaadada:	CE/ISO9001	Qiimaha Abbe:	32
Dhexroorka:	70/28mm	Naqshad:	Asperical

Waa maxay astaamaha muraayadaha galaaska? Adkayn sare, ma laha adkaysi, si fudud ayaa loo jabin karaa marka la garaaco. Waxay leedahay hufnaan sare iyo gudbin iftiin oo ah 92 boqolkiiba. Si kiimiko iyo jir ahaanba deggan, waxay iska caabin kartaa saameynta dhammaan noocyada cimilada, mana midabayso, ma libdho. Culayskeeda culus awgeed, kuma habboona dhallinyarada.

Waa maxay faa'iidooyinka muraayadda resin? Muraayadaha resin-ka waxaa laga sameeyay diethylene glycol iyo propylene glycol oo ah falcelinta lipid polymerization. Miisaan fudud, iska caabin wanaagsan oo saameyn ah, iska caabin heerkul sare, gudbinta iftiinka oo wanaagsan, oo u dhow waxqabadka muraayadda galaaska, ayaa xannibi kara fallaaraha ultraviolet-ka.

Waa maxay faa'iidooyinka muraayadaha PC-ga? Muraayadaha PC-ga oo sidoo kale loo yaqaan: qaybta bannaan ama qaybta bannaan, waxaa laga sameeyay walxo PC ah oo heer sare ah iyadoo la adeegsanayo habka wax lagu duray. Waxay leedahay miisaan fudud, xoog saameyn sare leh, iska caabin cimilo oo wanaagsan, gudbinta iftiinka wanaagsan, nuugista ultraviolet 100%, aan sun ahayn, iyo ilaalinta deegaanka, iyadoo leh fursado horumarineed oo ballaaran.

Hordhac Wax Soo Saar ah

Inta badan bifocals-ka waxaa loo isticmaalaa in lagu beddelo laba lammaane bifocals ah oo loo isticmaalo in lagu arko meel fog iyo meel dhow, sidaa darteed booska iyo cabbirka aagga fog ee bifocals-ka iyo aagga dhow ee la daawado waa inay la mid noqdaan labada lammaane ee asalka ah ee muraayadaha. Haddii aragtida dhow ay aad u badan tahay, qaybaha hoose waxay noqon karaan kuwo weyn oo meel sare ah; Dhanka kale, haddii waqti badan lagu qaato meel fog, qaybaha hoose waxay noqon doonaan kuwo ka yar oo ka hooseeya booska. Ma jiro nooc ka mid ah naqshadaynta oo dabooli karta baahiyaha xaaladaha kala duwan. Waa in la doortaa oo la waafajiyaa iyadoo loo eegayo baahiyaha dhabta ah ee muuqaalka ee dadka xiran, mararka qaarkoodna waa in la qaataa naqshado kala duwan si loo daboolo baahiyaha muuqaalka ee xaaladaha kala duwan oo leh kala duwanaansho weyn.