SETO 1.74 Qayb-Dhamay-Dhamayn Buluugga Block Hal Arag Lens
Tilmaamid
1.74 muraayad indho-indheyn oo buluug ah oo hal-arag ah | |
Qaabka: | 1.74 muraayad indhaha ah |
Meesha Asal ahaan: | Jiangsu, Shiinaha |
Summada: | SETO |
Qalabka muraayadaha: | Resin |
foorarsan | 50B/200B/400B/600B/800B |
Shaqada | baloog buluug ah & qayb-dhammeeyey |
Midabka muraayadaha | Cad |
Tusmada Dib-u-celinta: | 1.74 |
Dhexroor: | 70/75 |
Abbe Value: | 32 |
Cuf-jiid gaar ah: | 1.34 |
Gudbinta: | >97% |
Doorashada Dahaarka: | UC/HC/HMC |
Midabka dahaarka | Cagaaran |
Tilmaamaha Alaabta
1) Muuqaalka muraayadda 1.74 ee muraayadda
Iska caabbinta saamaynta: 1.74 lenses index sare oo la kulma heerka FDA, waxay ka gudbi karaan tijaabada xajinta, waxay leeyihiin iska caabin sare oo xagashada iyo saamaynta
②Naqshad: Waxay u dhowdahay qalooca salka fidsan, waxay dadka siin kartaa raaxo muuqaal oo cajiib ah iyo soo jiidasho qurxoon
Ilaalinta UV: 1.74 lenses-ka-aragga ah waxay leeyihiin difaac UV400, taas macnaheedu waa difaac buuxa oo ka dhan ah fallaadhaha UV, oo ay ku jiraan UVA iyo UVB, ka ilaali indhahaaga mar kasta iyo meel kasta.
Ilaalinta UV400 1.74 Muraayadaha Tusmada Sare, Muraayadaha indhaha ee aan dahaadhka ahayn ee bannaan ee awoodda sare
④ Muraayadaha tusmada sare waxay iftiinka ku leexiyaan xagal ka dheer noocyada index ka yar.
'index' waa natiijadii loo bixiyay tiro ahaan: 1.56,1.61,1.67 ama 1.74 iyo inta ka sarraysa nambarku, inta badan iftiinku waa leexanayaa ama 'hoos u dhigayaa'.Sidaa darteed, muraayadahani waxay leeyihiin qalloocyo yar oo isku awood ah oo u baahan walxo/qalab muraayad yar.
2) Waa maxay muraayada iftiinka buluuga ah?
Muraayadaha buluuga ah ee la jarjaray ayaa leh dahaar gaar ah oo ka tarjumaya iftiinka buluuga ah ee waxyeelada leh oo ka xaddidaya inay dhex maraan muraayadaha muraayadaha indhahaaga.Iftiinka buluuga ah waxa uu ka soo baxaa kombuyuutar iyo shaashadaha moobaylka, wakhtiga dheer ee iftiinka noocan ahi waxa uu kordhiyaa fursadaha dhaawac ee isha.Sidaa darteed, xidhashada muraayadaha indhaha oo leh lensooyin buluug ah oo jeexan marka lagu shaqeynayo aaladaha dhijitaalka ah waa lama huraan maxaa yeelay waxay gacan ka geysan kartaa yareynta khatarta ah inay ku dhacaan dhibaatooyinka indhaha la xiriira.
3) Muraayadaha Buluugga ah ee la gooyey maxay sameeyaan si ay u ilaaliyaan indhaheenna?
Dahaarka shaandhada buluuga ah ee muraayadaha buluuga ah ee Pellucid Blue waxay si buuxda u gooyaan fallaadhaha UV ee waxyeellada leh oo ay weheliyaan qayb weyn oo ah iftiinka buluuga ah ee HEV, ka ilaalinta indhahayaga iyo jidhkayaga khatarta iman karta.Lenses-yadani waxay bixiyaan aragga fiiqan waxayna yareeyaan calaamadaha xiiq-qabka ee ay sababto soo-gaadhista kombuyuutarka oo dheeraaday.Sidoo kale, isbarbardhigga waa la wanaajiyaa marka daahan buluugga ah ee gaarka ah uu yareeyo iftiinka shaashadda si ay indhaheenna ula kulmaan culeyska ugu yar marka ay la kulmaan iftiinka buluuga ah.
4) Doorashada dahaarka?
Sida 1.74 lens index sare, daahan super hydrophobic ayaa ah doorashada kaliya ee daahan.
Daahan Super hydrophobic sidoo kale magaca daahan crazil, ka dhigi kara muraayadaha biyuhu, antistatic, silbasho anti iyo iska caabin saliid.
Guud ahaan, daahan super hydrophobic jiri kara 6 ~ 12 bilood.