SETO 1.60 Semi-Finished Single Vision Lens
Kufotokozera
1.60 semi-finished Optical lens | |
Chitsanzo: | 1.60 magalasi owoneka bwino |
Malo Ochokera: | Jiangsu, China |
Mtundu: | Mtengo wa SETO |
Zida zamagalasi: | Utomoni |
Kupinda | 50B/200B/400B/600B/800B |
Ntchito | theka anamaliza |
Mtundu wa Magalasi | Zomveka |
Refractive Index: | 1.60 |
Diameter: | 70/75 |
Mtengo wa Abbe: | 32 |
Specific Gravity: | 1.26 |
Kutumiza: | > 97% |
Kusankha Coating: | UC/HC/HMC |
Kupaka utoto | Green |
Zamalonda
1)Mawonekedwe a mandala a CR39
①Zomwe zili bwino pakati pa magalasi ena akuwuma komanso kulimba, kukana kwambiri.
②Magalasi owoneka bwino kwambiri kuposa magalasi ena.
③Kutumiza kwapamwamba poyerekeza ndi ma lens ena olozera.
④Kufunika kwapamwamba kwa ABBE kumapereka mawonekedwe omasuka kwambiri.
⑤Magalasi odalirika komanso osasinthasintha mwakuthupi komanso mwa mawonekedwe .
⑥Zodziwika kwambiri m'maiko apakati.
2)Kodi kufunikira kwa mandala abwino omaliza ndi chiyani pakupanga RX?
①Mlingo wapamwamba kwambiri pakuwongolera mphamvu ndi kukhazikika
② Mlingo wapamwamba kwambiri muzodzoladzola
③Zowoneka bwino kwambiri
④ Zotsatira zabwino zopaka utoto komanso zokutira zolimba/zopaka za AR
⑤Zindikirani kuchuluka kwa kupanga
⑥Kupereka nthawi
Osati kokha khalidwe lachiphamaso, magalasi otsirizidwa pang'onopang'ono amayang'ana kwambiri khalidwe lamkati, monga magawo olondola komanso okhazikika, makamaka ma lens otchuka a freeform.
3)Kodi pali kusiyana kotani pakati pa HC, HMC ndi SHC?
Chophimba cholimba | AR zokutira / zokutira zolimba zambiri | Super hydrophobic zokutira |
imapangitsa mandala osatsekedwa kukhala olimba ndikuwonjezera kukana kwa abrasion | kumawonjezera kufalikira kwa ma lens ndikuchepetsa mawonekedwe a pamwamba | imapangitsa kuti mandala asalowe madzi, antistatic, anti slip ndi kukana mafuta |