1.56 Bifocal Round Pamusoro Photochromic Gray HMC Optical lenzi

1.56 Bifocal Round Pamusoro Photochromic Gray HMC Optical lens Featured Image

Tsanangudzo Pfupi:

Magirazi e-bifocal anonyanya kukodzera kuti vakuru vashandise, uye vanogona kuwana maonero ari pedyo uye kure. Kana munhu achembera, maziso ake anotadza kuona uye maziso ake acharukutika. Uye magirazi maviri anogona kubatsira vakwegura kuona kure uye kuona pedyo.

Iyo mbiri lens inonziwo bifocal lens, iyo inonyanya kusanganisira flat top lens, round top lens uye isingaonekwe lens.

Malenzi emagirazi ebifocal anodiwa kuti asanganise hyperopia diopter, myopia diopter kana downlight. Distant pupillary distance, padyo nepupillary distance.

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Product Detail

Product Tags

Zvinyorwa zvekugadzira

Nzvimbo Yekwakabva:	Jiangsu	Zita reBrand:	BORIS
Model Number:	Photochromic Lens	Lenses Material:	SR-55
Vision Effect:	Bifocal	Coating Film:	HC/HMC/SHMC
Lenzi Ruvara:	Muchena (mumba)	Coating Color:	Green/Blue
Index:	1.56	Specific Gravity:	1.28
Certification:	CE/ISO9001	Abbe Value:	35
Diameter:	70/28mm	Dhizaini:	Asperical

Zvinoenderana nemusimboti wephotochromic reciprocal reversible reaction, inogona kukurumidza kusviba pasi pechiedza chezuva uye nemwaranzi yeultraviolet, kunyatsotora ultraviolet chiedza, uye kutora chiedza chinooneka nenzira isina kwayakarerekera; Kudzokera kunzvimbo ine rima, inogona kukurumidza kudzoreredza isina ruvara kujeka. Inonyanya kushandiswa munzvimbo dzekunze, dzechando uye dzemukati dzine magetsi akasimba ekudzivirira kukuvara kwemaziso kunokonzerwa nechiedza chezuva, ultraviolet chiedza uye kupenya.

Iyo ruvara inoshandura lens inogona kugadzirisa kudzika kweruvara nekudzika kwe ultraviolet mwenje. Iyo yakasimba iyo ultraviolet mwenje ndeye, iyo yakasviba iyo ruvara. Pane kudaro, iyo isina simba iyo ultraviolet mwenje ndeye, iyo isina kudzika iyo ruvara ichave yakajeka.Nheyo ndeyokuti sirivheri halide particles inowedzerwa mu lens raw materials, uye sirivheri halide yakaora kuita halogen ions uye sirivheri ions pasi pechiito che ultraviolet chiedza chekuchinja ruvara.

Production Sumo

1. Kumhanya kwekuchinja kweruvara: Kana lenzi yakanaka yekuchinja ruvara ikasangana nechiedza che ultraviolet kunze, kukurumidza kuchinja kweruvara kunokurumidza, uye inopera nekukurumidza mukati memba.

2. Kuchinja kwemavara kudzika: iyo yakasimba iyo ultraviolet ray yeakanaka shanduko yeruvara lens ndeye, iyo yakadzika shanduko yemavara ichave. Kuchinja kweruvara kwerenji renji rekuchinja lenzi kunogona kuve kwakashata.

3. Peya yeruvara inochinja lenzi ine dhigirii rimwe chete kana membrane inochinja lenzi, uye ruvara rwekuchinja kumhanya nekudzika kwemalenzi maviri zvakangofanana. Panofanira kunge pasina nyaya yeimwe ine yakadzika ruvara shanduko uye imwe ine chiedza shanduko yemavara