Semi Anamaliza 1.499 Index Magalasi Ozungulira Magalasi Amaso Apamwamba Gawo 28
Kufotokozera Kwachidule:
Malo Ochokera: Jiangsu, China
Nambala ya Model: CR39 1.499
Mtundu wa Magalasi: Oyera, Oyera
Masomphenya Zotsatira: Pamwamba Pamwamba
Khola: D28mm
Dzina la Brand: kingway
Chitsimikizo: CE/ISO
Zida zamagalasi: CR39
Zovala: UC, HC, HMC
Kutalika: 70 mm
Tsatanetsatane wa Zamalonda
Zogulitsa Tags
Kupaka & Kutumiza
| Kugulitsa Mayunitsi | Awiriawiri |
| Kukula kwa phukusi limodzi | 50X45X45 masentimita |
| Single grossweight | Pafupifupi 22kgs |
| Mtundu wa Phukusi | Mkati: envulopu;Kunja: Katoni;export standard kapena pamapangidwe anu |
| Nthawi yotsogolera | Kuchuluka (Awiriawiri) 1 - 1000prs, 10days |
| Kuchuluka (Awiriawiri)> 5000prs, Kukambitsirana |
Semi Anamaliza 1.499 Index Magalasi Ozungulira Magalasi Amaso Apamwamba Gawo 28
| Refractive index | Kutalika kwa Corridor | Kupaka | Mtengo wa Abbe |
| 1.499 | D28 mm | UC, HC, HMC | 57 |
| Specific Gravity | Kutumiza | Monomer | Mphamvu Range |
| 1.32 | 97% | CR39 | SPH: 0.00 ~+-3.00 Wonjezerani: +1.00~+3.00 |
Ubwino Wa Magalasi Ozungulira Pamwamba.
Ovala amatha kuona zinthu zapafupi ndi mawonekedwe ozungulira ndikuwona mtunda wa zinthu ndi magalasi ena onse.
Ovala safunikira kusintha magalasi a masomphenya awiri osiyana pamene onse akuwerenga buku ndi kuonera TV.
Ovala amatha kukhala ndi kaimidwe komweko akamayang'ana zinthu zapafupi kapena zakutali.
Kupaka kwa AR
--HC (kutchingira kolimba): Kuteteza magalasi osakutidwa kuti asakane kukanika
--HMC (zokutira zolimba zambiri / AR): Kuteteza magalasi moyenera kuti asawonekere, onjezerani magwiridwe antchito ndi chifundo cha masomphenya anu.
--SHMC(kutchingira kwapamwamba kwa hydrophobic): Kupanga mandala kuti asalowe madzi, antistatic, anti slip ndi kukana mafuta.
"Kodi kufunikira kwa lens yabwino yomaliza pakupanga RX ndi chiyani? ...
a.High oyenerera mlingo mu mphamvu kulondola ndi kukhazikika
b.High oyenerera mlingo mu zodzoladzola khalidwe
c.Mawonekedwe apamwamba kwambiri
d.Zotsatira zabwino zopangira utoto komanso zokutira zolimba / zokutira za AR
e.Kuzindikira pazipita kupanga mphamvu
f.Kutumiza nthawi
Osati kungowoneka bwino, magalasi omalizidwa pang'ono amangoyang'ana kwambiri zamkati, monga magawo olondola komanso okhazikika, makamaka a freeform yotchuka "
