1.61 MR-8 FSV High Index HMC optical lenses
Ruzivo rweKugadzira
| Nzvimbo Yekwakabva: | Jiangsu | Zita reBrand: | BORIS |
| Nhamba yeModhero: | Nhamba YakakwiriraLenzi | Zvinhu zveLenzi: | MR-8 |
| Mhedzisiro yeChiono: | Chiono Chimwe Chete | Firimu reKuputira: | UC/HC/HMC/SHMC |
| Ruvara rwemagirazi: | Chena(yemukati) | Ruvara rwekuputira: | Girini/Bhuruu |
| Runyoro: | 1.61 | Simba Rakakura: | 1.3 |
| Chitupa: | CE/ISO9001 | Kukosha kweAbbe: | 41 |
| Dhayamita: | 80/75/70/65mm | Dhizaini: | Asperical |
MR-8 ndiyo lenzi yakajairika ine index yepamusoro. Kana ichienzaniswa nelenzi ine refractive index imwe chete, nekuda kweAbbe Value yakakwira zvikuru, kupararira kwayo hakuwanzoitika pamucheto wenzvimbo yekuona, uye kunyanya, ine chiyero chekudzivirira kukanganiswa uye kudzivirira kupisa.
Chiratidzo chekuremara cheMR-8 i1.60, kukosha kweAbbe i41, uye tembiricha yekuchinjika kwekupisa i118℃. Ine chiyero chekuremara chakakwira uye nhamba yepamusoro yeAbbe, uye ine resistance yakanaka yekukanganisa uye resistance yekumanikidzwa kwesimba. Inopa dziviriro huru maererano nekushanda kwekuchengetedza.
Nhanganyaya yeKugadzira
Mukutsvaga kwenguva refu kubvira pakaberekwa magirazi, vanhu vakafamba rwendo rwakadzama uye rwakaoma mukutsvaga zvinhu zvakakodzera zvemalenzi, kubva kuamber, crystal kusvika kuzvinhu zveMR zvanhasi.
Kubva mumapoka ezvigadzirwa zveresin lens, kune zvinhu zveADC (1.50 refractive index), zvinhu zveDAP (1.56 refractive index), zvinhu zvePC (1.59 refractive index), zvinhu zveacrylic (1.60 refractive index), uye high-refractive MR series.
Muna 1987, Mitsui Chemicals yakatanga lenzi ine refractive-index yakagadzirwa nepolyurethane inonzi MR-6. Mushure mekuvandudzwa kuri kuramba kuchiitwa, MR-8 nezvimwe zvinhu zvine refractive MR series zvakagadzirwazve.
MR-8 ine refractive index ye1.60 uye Abbe Value ye41. Ine refractive index yakakwira uye nhamba yaAbbe yakakwira, uye ine resistance yakanaka yekukanganisa uye resistance yekumanikidzwa kwesimba, zvichipa mashandiro akanaka ekuchengetedza. Ipai vimbiso. Pamusoro pezvo, kuchinjika kwayo kwakanaka uye kugona kwayo kugadzirisa zviri nyore kunoita kuti pamusoro peMR-8 lens isatyoke nyore pakubaya nekuchekerera mipendero, kunyangwe lens ikadonhedzwa, hazvisi nyore kutyora mupendero. Yakanakira magirazi akachekwa. Magirazi akagadzirwa nezvinhu zveMR-8 haasi chete akareruka, akatetepa, akasimba uye anogara kwenguva refu, asiwo akapfuura resin zvinhu munguva isati yasvika MR.
Uye lenzi yeMR-8 ine zvakanakira izvi:
Nhamba yepamusoro ye refraction - kunaka kwakanaka
Nhamba yeAbbe Yakakwirira - Kushanda Kwepamusoro Kwemifananidzo Yekuona
Kushushikana kushoma kwemukati - ruzivo rwakajeka rwekuona
Kudzivirira kukanganiswa kwakanyanya - kushanda kwakachengeteka kuri nani
Kushanda zvakanaka kwazvo kwekudzivirira kusimba - kushanda kwakachengeteka kwakanyanya
Simba rekusimba riri nani - kuti uwane mafuremu akawanda
Kudzivirira kukwegura - lenzi haisi nyore kuita yero
Kudzivirira kupisa kwakanyanya - hazviwanzoitiki kuti munhu anzwe kudziya kwemuviri
Kugara kwenguva refu kwejira - magirazi anodzivirira kukwesha
Maitiro Echigadzirwa
