oo China Opto Tech HD Progressive lenses warshad iyo soo saarayaasha |Dhagax Cagaaran

Opto Tech HD Lenses Progressive Lenses

Sharaxaad Gaaban:

Naqshadaynta muraayadaha horusocod ee OptoTech HD waxay xoogga saartaa astigmatism-ka aan loo baahnayn meelo yar yar oo ka mid ah muraayadda muraayadda, taas oo balaadhisa aagagga aragti cad oo cad oo kharash ah heerarka sare ee blur iyo qallooca.Sidaa darteed, muraayadaha horusocod ee adag ayaa guud ahaan muujinaya sifooyinka soo socda: aagagga fogaanta, cidhiidhiga aagagga u dhow, iyo ka sarreeya, oo si degdeg ah u kordhaya heerarka astigmatism ee dusha sare (kooxaha kala fog).


Faahfaahinta Alaabta

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Tilmaamaha Naqshadeynta

HD

Naqshadaynta Gelida iyo Darawalka

HD5
Dhererka Waddada (CL) 9/11/13 mm
Barta Tixraaca u dhaw (NPy) 12/14/16 mm
Dhererka ku habboon ee ugu yar 17/19/21 mm
Gelida 2.5 mm
Baahinta ilaa 10 mm ugu badnaan.dia80 mm
Duubista asalka ah 5°
Jeedso ugu talagashay 7°
Dhabarka dambe 13 mm
Habbee Haa
Taageerada Duubista Haa
Hagaajinta Atorical Haa
Qaabka doorashada Haa
Max.Dhexroorka 80 mm
Ku darso 0.50 - 5.00 dpt.
Codsiga Wad;Dibadeed

 

Opto Tech

HD 6

Si loo horumariyo muraayad horusocod ah oo cusub oo heer tayo sare leh, barnaamijyo aad u adag oo awood leh ayaa loo baahan yahay si loo fududeeyo, waa inaad qiyaastaa in barnaamijka tayayntu uu eegayo dusha sare kaas oo isku daraya laba qaybood oo kala duwan oo wareegsan (masaafada iyo aragtida u dhow) xitaa xitaa Sida suurtogalka ah. Waa muhiim, in aagagga fogaanta iyo aragtida dhow loo horumariyo sida ugu raaxaysan ee suurtogalka ah dhammaan guryaha loo baahan yahay.Sidoo kale meelaha la beddelay waa inay ahaadaan kuwo siman intii suurtagal ah, taas macnaheedu waa iyada oo aan lahayn astigmatism weyn oo aan la rabin.Shuruudahan ciqaabta fudud ee loo baahan yahay runtii aad bay u adag tahay in la xalliyo.Dusha sare waxay leedahay, cabirka caadiga ah ee 80 mm x 80 mm iyo fogaan dhibic ah 1 mm, 6400 dhibcood isdhexgalka.Haddii hadda dhibic kasta oo gaar ah ay hesho xorriyadda ay ugu dhaqaaqdo gudaha 1 mm qiyaastii 1 µm (0.001 mm) hagaajinta, 64001000 waxaad haysataa tiro badan oo suurtagal ah oo cajiib ah.Hagaajintan kakan waxay ku salaysan tahay tignoolajiyada raadraaca raajada.

Waa maxay faraqa u dhexeeya HC, HMC iyo SHC?

Dahaarka adag Daahan AR / Daahan badan oo adag daahan Super hydrophobic
waxay ka dhigtaa muraayadda aan dahaadhka ahayn mid adag oo kordhisa iska caabbinta nabarrada waxay kordhisaa gudbinta muraayadda waxayna yaraynaysaa milicsiga dusha sare muraayada waxay ka dhigtaa mid aan biyuhu ahayn, antistatic, silbasho lid ku ah iyo caabbinta saliidda
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