1.56 Magalasi Osefera a Buluu okhala ndi zokutira za Blue Purple

1.56 Magalasi Osefera Abuluu Okhala Ndi Chophimba Cha Blue Purple Chowonetsedwa

Zofunika:CW-55

Refractive Index:1.553

Kudula kwa UV:385-445nm

Mtengo wa Abbe: 37

Specific Gravity:1.28

Mapangidwe Apamwamba:Zam'mlengalenga

Mtundu wa Mphamvu:-8/-2, +6/-2, -6/-4, +6/-4

Kusankha Coating:Mtengo wa SHMC

Zopanda Rimless:Osavomerezeka

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zosavuta Kuyeretsa

Wophatikizidwa mu AR wosanjikiza wa Glacier Achromatic UV, ndi wosanjikiza wapadera, wowongoleredwa, komanso wowonekera wokhala ndi zinthu zamphamvu zotsutsana ndi ma static zomwe zimapangitsa kuti magalasi akhale opanda fumbi komanso opanda fumbi.

magalasi odulidwa a buluu

Wothamangitsa Madzi

Chifukwa cha kapangidwe kake koterera kwambiri, zokutirazo zimayikidwa munsanjika yopyapyala yomwe imakhala ya hydro- ndi oleo-phobic.
Kumamatira kwake koyenera pamwamba pa AR ndi HC zokutira stack kumabweretsa mandala omwenso amatsutsana ndi smudge.Izi zikutanthauza kuti palibenso mafuta ovuta kuyeretsa kapena madontho amadzi omwe amasokoneza kusawona bwino.

magalasi odulidwa a buluu

Kupititsa patsogolo Anti-Reflection

Kuphimba kwa Blue Purple kumathetsa vuto la utawaleza wonyezimira, kapena Newton Rings, kuthetsedwa
kuchokera ku ma lens a AR (Anti-Reflective).
Izi zikutanthauza chitonthozo chowoneka bwino popanda kuwala kosokoneza, komanso mawonekedwe achilengedwe komanso ma lens owoneka bwino.

c39 bulu kuwala magalasi buluu

Chifukwa Chiyani Muyenera Kusankha Anti Blue Light Lens yokhala ndi Coating Blue.

magalasi odulidwa a buluu

Konzekerani ndi ma lens olondola awa a buluu

magalasi odulidwa a buluu

Kutetezedwa kwa Lens ku Zokopa

Njira yotetezera ma lens apawiri imapereka ma lens okhala ndi malaya olimba kwambiri, osagwirizana ndi kukanda omwenso amatha kusinthasintha, kuteteza malaya a lens kusweka, pomwe amateteza magalasi kuti asawonongeke ndikugwiritsa ntchito tsiku ndi tsiku.

Ndipo chifukwa imapereka chitetezo chapamwamba, imakhala ndi chitsimikizo chotalikirapo.

Momwe Magalasi Ochepetsa Kuwala kwa Buluu Angathandize.

Magalasi ochepetsera kuwala kwa buluu amapangidwa pogwiritsa ntchito pigment yovomerezeka yomwe imawonjezedwa mwachindunji ku mandala asanayambe kuponya.Izi zikutanthauza kuti zinthu zochepetsera kuwala kwa buluu ndi gawo lazinthu zonse zamagalasi, osati utoto kapena zokutira.

Njira yokhala ndi patent iyi imalola magalasi ochepetsera kuwala kwa buluu kusefa kuchuluka kwa kuwala kwabuluu komanso kuwala kwa UV.

Lingaliro latsopano mu chitetezo chokwanira cha UV

Essilor adapanga Eye-Sun Protection Factor yamagalasi poganizira:
"kufalikira, kuwunikira kuchokera kumbuyo, kuteteza mawonekedwe a diso ndi khungu la periorbital.
"
E-SPFTM yovomerezeka yogwiritsidwa ntchito ndi opanga, akatswiri osamalira maso ndi ogula idzathandiza kuzindikira ndi kufananiza za UVR zoteteza katundu wa lens.