Iyo Thinnest uye Yakareruka Lens 1.74 Bhuruu Chiedza Kudzikisa Malenzi

Iyo Thinnest uye Yakareruka Lens 1.74 Bhuruu Mwenje Inodzikisa Malenzi Inoratidzwa Mufananidzo

Material:MR-174

Refractive Index:1.74

UV Cheka:385-445nm

Abbe Value: 31

Specific Gravity:1.35

Dhizaini Yepamusoro:Aspheric

Power Range:-12/-2,-15, +6/-2, -10/-4

Coating Sarudzo:UC/HC/HMC/SHMC/BHMC

Rimless:Not Recommended

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HOME INDEX 1,74 EYEGRASS LENSES

Iyo Yepamusoro Index (1.74 index) lens zvinhu ndiyo yakaonda uye yakapfava lens zvinhu pasi rose, uye ndiyo yakanakisa sarudzo yepamusoro-simba rekuraira, kana chero munhu anoda thinnest lens yekushandisa kwavo.Ivo vane 100% UV dziviriro uye vanoshanda nemazvo nemafuremu akawanda masitayera kunze kwekudhirowa isina rim.

blue cut lenses

AR coating: Shamwari yakakwana kune yakakwira-index lenzi

Kuti utarise zvakanyanya uye chitarisiko, ipfungwa yakanaka kuve ne-anti-reflective lens coating (AR coating) yakaiswa kune yakakwira-index lenzi.Malenzi eAR-coated high-indekisi anoendesa kusvika ku99.5 muzana yechiedza kuziso kuitira kunyatsoona.
Uye nekuti AR coating inobvisa maratidziro erenzi, inoita kuti marenzi epamusoro-soro aite seasingaonekwe, saka vamwe vanoona maziso ako, kwete malenzi ako.

blue cut lenses

The blue light spectrum

Chiedza chebhuruu chinotenderera muwavelength uye simba kubva pa380 nm (simba repamusoro kusvika ku500 nm (simba rakaderera).
Saka, chikamu chimwe muzvitatu chechiedza chinooneka chiedza chebhuruu

Chiedza chebhuruu chinoiswazve muzvikamu izvi (yakakwirira simba kune yakaderera simba) mapoka madiki:
Chiedza cheViolet (chinenge 380-410 nm)
· Bhuruu-violet mwenje (inenge 410-455 nm)
· Bhuruu-turquoise mwenje (inenge 455-500 nm)

Nekuda kwesimba rayo rakakwirira, violet uye blue-violet mwaranzi inogona kukuvadza ziso.Nokuda kwechikonzero ichi, mwaranzi iyi (380-455 nm) inonziwo "chiedza chinokuvadza chebhuruu."

Blue-turquoise light rays, kune rumwe rutivi, ine simba shoma uye inoita seinobatsira kuchengetedza hutano hwekurara kutenderera.Nokuda kwechikonzero ichi, iyi mwaranzi (455-500 nm) dzimwe nguva inonzi "beneficial bhuruu chiedza."

Mwaranzi isingaonekwe yeultraviolet (UV) inongopfuura kwepamusoro-simba (violet) kumagumo eblue light spectrum UV mwaranzi ine mapfupi marefu uye simba rakawanda pane-high-simba rinooneka rebhuruu.Mwaranzi yeUV yakaratidza kuti inokuvadza maziso neganda.

blue cut lenses

Gadzirira neaya eblue filter lenses

blue cut lenses

Mabatiro eBlue Chiedza Kudzikisa Lenses Anogona Kubatsira

Malenzi ebhuruu ekudzikisa mwenje anogadzirwa achishandisa pigment ine patent iyo inowedzerwa zvakananga kune lenzi pamberi pemaitiro ekukanda.Izvi zvinoreva kuti mwenje webhuruu wekudzikisa zvinhu chikamu chese lens zvinhu, kwete kungoita tint kana kupfeka.Iyi nzira ine patented inobvumira mwenje webhuruu kudzikisira lenzi kusefa huwandu hwepamusoro hwezvose bhuruu mwenje uye UV mwenje.

Mazano Akakosha Pamusoro peBlue Light

1. Chiedza chebhuruu chiri pose pose.
2. HEV chiedza mwaranzi inoita kuti denga ritaridzike rebhuruu.
3. Ziso harina kunyanya kuvharidzira chiedza cheblue.
4. Kuratidzwa kwechiedza chebhuruu kunogona kuwedzera njodzi ye macular degeneration.
5. Chiedza chebhuruu chinobatsira kune dhijitari yeziso.
6. Kudzivirirwa kwechiedza chebhuruu kunogona kunyanya kukosha mushure mekuvhiyiwa kwecataract.
7. Haasi chiedza cheblue chese chakashata.