1.56 Ruwan tabarau na gani mai launin toka mai launin ruwan kasa mai siffar Bifocal

1.56 Ruwan tabarau na gani mai zagaye na sama mai siffar Hotunan Toka-toka HMC Hoton da aka nuna

Takaitaccen Bayani:

Gilashin bifocal sun fi dacewa da tsofaffi su yi amfani da su, kuma suna iya samun gani na kusa da na nesa. Idan mutane suka tsufa, ganinsu zai ragu kuma idanunsu za su yi tsufa. Kuma gilashin bifocal na iya taimaka wa tsofaffi su gani nesa da kusa.

Ruwan tabarau biyu ana kuma kiransa ruwan tabarau na bifocal, wanda galibi ya ƙunshi ruwan tabarau mai faɗi, ruwan tabarau mai zagaye da ruwan tabarau mara ganuwa.

Ana buƙatar ruwan tabarau na gilashin bifocal su haɗa da hyperopia diopter, myopia diopter ko downlight. Nisa mai nisa na pupillary, kusa da pupillary distance.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Cikakkun Bayanan Samarwa

Wurin Asali:	Jiangsu	Sunan Alamar:	BORIS
Lambar Samfura:	Ruwan tabarau na Photochromic	Kayan Ruwan Gilashi:	SR-55
Tasirin Gani:	Bifocal	Fim ɗin Rufi:	HC/HMC/SHMC
Launi na Ruwan tabarau:	Fari (na cikin gida)	Launin Shafi:	Kore/Shuɗi
Fihirisa:	1.56	Takamaiman Nauyi:	1.28
Takaddun shaida:	CE/ISO9001	Darajar Abbe:	35
Diamita:	70/28mm	Zane:	Asperical

Dangane da ƙa'idar amsawar amsawa ta hanyar photochromic, yana iya yin duhu cikin sauri a ƙarƙashin hasken rana da hasken ultraviolet, yana shan hasken ultraviolet gaba ɗaya, kuma yana shan haske mai gani ta hanyar tsaka tsaki; Komawa wurin duhu, yana iya dawo da haske mara launi cikin sauri. Ana amfani da shi galibi a wuraren aiki na waje, dusar ƙanƙara da na cikin gida tare da tushen haske mai ƙarfi don hana lalacewar ido da hasken rana, hasken ultraviolet da walƙiya ke haifarwa.

Ruwan tabarau mai canza launi zai iya daidaita zurfin canza launi tare da ƙarfin hasken ultraviolet. Gwargwadon ƙarfin hasken ultraviolet, launin zai yi duhu. Akasin haka, raunin hasken ultraviolet, launin zai yi zurfi sosai. Ka'idar ita ce ana ƙara ƙwayoyin halide na azurfa a cikin ruwan tabarau, kuma halide na azurfa yana narkewa zuwa ions halogen da ions na azurfa a ƙarƙashin aikin hasken ultraviolet don canza launi.

Gabatarwar Samarwa

1. Saurin canza launi: Idan ruwan tabarau mai kyau ya haɗu da hasken ultraviolet a waje, saurin canza launi yana da sauri, kuma yana ɓacewa da sauri a cikin gida.

2. Zurfin canza launi: gwargwadon ƙarfin hasken ultraviolet na ruwan tabarau mai kyau na canza launi, haka nan zurfin canjin launi zai kasance. Canjin launi na ruwan tabarau na yau da kullun na iya zama mara kyau.

3. Gilashin canza launi guda biyu masu digiri ɗaya ko ruwan tabarau masu canza membrane, kuma saurin canza launi da zurfin ruwan tabarau guda biyu iri ɗaya ne. Bai kamata a sami wani yanayi na canjin launi mai zurfi da kuma wanda ke canza launi mai haske ba.