1.56 HMC Yekuona Imwe Chete

Tsananguro pfupi:

Lenzi, iyo inonziwo girazi centre, ndiyo nzvimbo yekupenda mushure mekuiswa, yakakodzera kusungirirwa mugirazi frame, saka inonzi girazi centre. Chimiro chayo chinogona kunge chakatarwa, chakamira, chiri nyore kuisa.

Kupatsanura: Magirazi anogona kukamurwa kuita mhando ina dzinotevera zvichienderana nezvinhu zvakasiyana:

Lenzi yegirazi yeresin lenzi yakakosha yelenzi yenzvimbo

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Ruzivo rweKugadzira

Nzvimbo Yekwakabva:	Jiangsu	Zita reBrand:	BORIS
Nhamba yeModhero:	Index YepakatiLenzi	Zvinhu zveLenzi:	NK-55
Mhedzisiro yeChiono:	Chiono Chimwe Chete	Firimu reKuputira:	UC/HC/HMC
Ruvara rwemagirazi:	Chena	Ruvara rwekuputira:	Girini/Bhuruu
Runyoro:	1.56	Simba Rakakura:	1.28
Chitupa:	CE/ISO9001	Kukosha kweAbbe:	35
Dhayamita:	65/70/72mm	Dhizaini:	Yakatenderera

Resin ihydrocarbon (hydrocarbon) exudate inobva mumiti yakasiyana-siyana, kunyanya conifers. Nekuda kwechimiro chayo chakakosha chemakemikari uye inogona kushandiswa sezvo pendi iyi yelatex neglue zvichikosheswa. Imusanganiswa wemakemikari akawanda, saka ine nzvimbo dzakasiyana dzekunyunguduka. Resin inogona kukamurwa kuita maresini echisikigo nemaresini ekugadzira. Kune mhando dzakawanda dzeresin, dzinoshandiswa zvakanyanya muindasitiri yechiedza uye maindasitiri akakura, muhupenyu hwezuva nezuva dzinogonawo kuonekwa, dzakadai sepurasitiki, magirazi eresin, pendi nezvimwewo. Resin lens igirazi mushure mekugadzirwa kwemakemikari nekuporishwa neresin sezvinhu zvakabikwa.

Nhanganyaya yeKugadzira

1.56 ndiyo refractive index ye lenzi

Kana refractive index yelenzi yakakwira, lenzi ine dhigirii rimwe chete inotetepa. Vanhu vazhinji vanoshandisa malenzi ane refractive index ye1.56. Kana dhigirii yakakwira zvakanyanya, malenzi ane refractive index ye1.56 achava akakora zvikuru, saka tinofanira kusarudza malenzi ane refractive index yakakura. Coating kuputira lenzi nezvinhu zvine mabasa akasiyana.

Firimu rekudzivirira ultraviolet, mamwe anogona kuwedzera simba rekufambisa kwelenzi, uye magirazi akajeka.

Kazhinji, pakusarudza magirazi, zvinokurudzirwa kuti refractive index isanyanya kukwira kana kuderera, nekuti magirazi ane refractive index isina kukodzera anowedzera mutoro pamaziso evarwere. Magirazi ane 1.56 ane refractive index yakaderera, iyo inowanzo kukodzera varwere vane myopia shoma kana myopia iri pakati nepakati. Zvinokurudzirwa kuti vanhu vane myopia iri pakati nepakati nepasi vasarudze magirazi ane refractive index iri pakati pe1.50 ne1.60.

Refractive index ine chekuita nekukora kwelenzi, asi pakusarudza lenzi, haufanirwe kungotarisa refractive index chete, asiwo kuenzanisa simba remagetsi relenzi, kufambiswa kwechiedza, kuramba kweUV nezvimwe zvinhu kuti zvinyatsofungwa nezvazvo.