, ʻO China OptoTech SD Freeform Progressive Lenses hale hana a me nā mea hana |Pōhaku ʻōmaʻomaʻo

ʻO OptoTech SD Freeform Progressive Lenses

ʻO ka wehewehe pōkole:

Hoʻolaha ka hoʻolālā lens holomua OptoTech SD i ka astigmatism i makemake ʻole ʻia ma nā wahi nui o ka ʻili o ka lens, a laila e hōʻemi ana i ka nui o ka blur ma ke kumu o ka hōʻemi ʻana i nā ʻāpana o ka ʻike maopopo loa.Hiki paha i ka hewa astigmatic ke hoʻopili i ka wahi mamao.No laila, hōʻike maʻamau nā lens holomua palupalu i kēia mau hiʻohiʻona: ʻO nā ʻāpana mamao liʻiliʻi, ākea kokoke i nā ʻāpana, a haʻahaʻa, hoʻonui mālie i nā pae o ka astigmatism (nā kihi ākea ākea).ʻO ka max.Hoʻemi ʻia ka nui o ka astigmatism makemake ʻole i kahi kiʻekiʻe kupaianaha o approx.75% o ka mana hoʻohui. Ua pili kēia ʻano hoʻolālā no nā wahi hana hou.


Huahana Huahana

Huahana Huahana

Nā ʻano hoʻolālā

SD

Hoʻolālā ʻoluʻolu no kahi ʻike hāmama

sd 1
Ka lōʻihi o ke alahele (CL) 9 / 11 / 13 mm
Ma kahi kokoke i kahi kuhikuhi (NPy) 12 / 14 / 16 mm
Kiʻekiʻe kūpono kūpono 17 / 19 / 21 mm
Hoʻokomo 2.5 mm
ʻO ka hoʻohaʻahaʻa a hiki i 10 mm ma max.dia.80 mm
Hoʻopili paʻamau 5°
Kūlana Paʻamau 7°
Puʻu hope 13 mm
Hoʻopilikino ʻAe
Kākoʻo Wrap ʻAe
Atorical Optimization ʻAe
Koho pā ʻAe
Max.Anawaena 80 mm
Hoʻohui 0.50 - 5.00 dpt.
Palapala noi Iloko

He aha ka ʻokoʻa ma waena o ka lens progressive maʻamau a me ka lens progressive freeform:

sd 2

1. Wider Field Of Vision
ʻO ka mua a ʻo ka mea nui paha i ka mea hoʻohana, ʻo ia ka hāʻawi ʻana o ka lens progressive freeform i kahi ākea ākea o ka ʻike.ʻO ke kumu mua o kēia, ʻo ia ka hana ʻana o ka hoʻolālā hoʻoponopono ʻike ma ke kua o nā lens ma mua o ke alo.ʻAe kēia e hoʻopau i ka hopena puka kī maʻamau i ka lens holomua maʻamau.Eia kekahi, hoʻopau nui nā polokalamu hoʻolālā papa honua kōkua kamepiula (Digital Ray Path) i ka distortion peripheral a hāʻawi i kahi kahua o ka hihiʻo ma kahi o 20% ʻoi aku ka laulā ma mua o kahi lens holomua maʻamau.

2.Customization
Ua kapa ʻia ʻo Freeform progressive lens no ka mea hiki ke hoʻonohonoho pono ʻia.ʻAʻole kaupalena ʻia ka hana ʻana o ka lens e kahi hoʻolālā paʻa a paʻa paha, akā hiki ke hoʻonohonoho pono i kāu hoʻoponopono ʻike no nā hopena maikaʻi loa.Ma keʻano hoʻokahi e hoʻokomoʻia e kahi mea humuhumu me kahi lole hou, laweʻia nā ana pilikino likeʻole i loko o ka moʻokāki.ʻO nā ana e like me ka mamao ma waena o ka maka a me ka lens, ke kihi i kau ʻia ai nā lens i nā maka a ma kekahi mau ʻano ʻo ke ʻano o ka maka.Hāʻawi kēia iā mākou e hana i kahi lens holomua holomua e hāʻawi iā ʻoe i ka mea maʻi, ka hana ʻike kiʻekiʻe loa.
3.Precision
I ka wā kahiko, hiki i nā mea hana optical ke hana i nā lens holomua me ka pololei o 0.12 diopters.Hoʻohana ʻia ka lens progressive Freeform me ka polokalamu ʻenehana kikohoʻe ray path e hiki ai iā mākou ke hana i kahi lens i pololei a hiki i 0.0001 diopters.Aneane e hoʻohana ʻia ka ʻili holoʻokoʻa o ka lens no ka hoʻoponopono ʻike pono.Na kēia ʻenehana i hiki iā mākou ke hana i kahi lens holomua holomua e hiki ke hoʻohana ʻia i ka lā a puni (kiʻekiʻe kiʻekiʻe) a me nā maka hāmeʻa.

He aha ka ʻokoʻa ma waena o HC, HMC a me SHC?

Paʻa paʻa ʻO ka uhi AR/Ka uhi nui paʻakikī ʻO ka uhi ʻana o ka super hydrophobic
paʻakikī ka lens uncoated a hoʻonui i ka pale abrasion hoʻonui i ka transmittance o ka lens a hōʻemi i ka noʻonoʻo ʻana o ka ʻili hana i ka lens i wai ʻole, antistatic, anti slip a me ka ʻaila
HTB1NACqn_nI8KJjSszgq6A8ApXa3

Palapala hōʻoia

c3
c2
c1

Ko makou Hale Hana

hale hana

  • Mua:
  • Aʻe: