Semi Finished 1.499 Index Lens Round Round Eyeglass Lens 28 Gawo

Semi Finished 1.499 Index Lenses Round Top  Eyeglass Lenses 28 Segment

Kufotokozera Kwachidule:

Malo Oyamba: Jiangsu, China
Chiwerengero Model: CR39 1.499
Mtundu wa Mandala: Chotsani, Chotsani
Masomphenya Zotsatira: Round Top
Khonde: D28mm
Dzina Brand: kingway
Chiphaso: CE / ISO
Zida Zamagetsi: CR39
Ating kuyanika: UC, HC, HMC
Awiri: 70mm


Mankhwala Mwatsatanetsatane

Zogulitsa

Kuyika & Kutumiza

Kugulitsa Units Awiri
Kukula kwa phukusi limodzi 50X45X45 masentimita
Kulemera kwakukulu kamodzi Pafupifupi 22kgs
Phukusi Mtundu Mumtima: maenvulopu; Kunja: Katoni; katundu wogulitsa kunja kapena pamapangidwe anu
Nthawi yotsogolera Kuchuluka (awiriawiri) 1 - 1000prs, 10days
Kuchuluka (awiriawiri)> 5000prs, Kuti tikambirane

Semi Finished 1.499 Index Lens Round Round Eyeglass Lens 28 Gawo 

Refractive index Utali wa Corridor Zokutira Mtengo wa Abbe
1.499 Zamgululi UC, HC, HMC, WC  57
Mphamvu Yeniyeni Kutumiza Kuchita bwino Mphamvu ya Mphamvu
1.32 > 97% CR39 SPH: 0.00 ~ + -3.00
Onjezani: + 1.00 ~ + 3.00
Semi Finished 1.499 Index Lenses Round Top  Eyeglass Lenses 28 Segment

Ubwino Wa Round Top Lenses.

Ovala amatha kuwona zinthu zapafupi ndi mawonekedwe ozungulira ndikuwona zinthu zakutali ndi mandala ena onse.

Ovala samafunika kusintha magalasi awiri osiyana pomwe onse amawerenga buku ndikuwonera TV.

Ovala amatha kukhala momwemo akawayang'ana pafupi kapena chapafupi.

Kupaka AR
-HC (zokutira zolimba): Kuteteza magalasi osaphimbidwa kuti asakanidwe
-HMC (zolimba zambiri zokutira / zokutira za AR): Kuteteza mandala moyenera kuwunikira, kukulitsa magwiridwe antchito ndi chikondi cha masomphenya anu
-SHMC (wapamwamba hydrophobic coating kuyanika): Kuti disolo madzi, antistatic, odana Pepala ndi kukana mafuta.

Blue Cut 1.56 progressive multi coatin  shorter corridor 12+2mm optical lens2
Semif lens1

"Kufunika kotani kwa mandala abwino omalizidwa kumapeto kwa RX? ..
a. Mkulu oyenerera mphamvu molondola ndi kukhazikika
b. Mlingo woyenerera kwambiri pazodzikongoletsera
c. Mkulu kuwala mbali
d. Zotsatira zabwino zakujambula ndi zokutira zolimba / zotchinga za AR
e. Kuzindikira mphamvu pazipita kupanga
f. Kupereka nthawi
Osangokhala zachiphamaso, magalasi omalizidwa pang'ono amangoyang'ana kwambiri mkatikati, monga magawo olondola komanso okhazikika, makamaka pa freeform yotchuka "


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