I-SETO CR-39 1.499 Ilensi Yombono Owodwa UC/HC/HMC
Ukucaciswa
| I-CR-39 1.499 ilensi yokubona eyodwa yombono | |
| Imodeli: | 1.499 ilensi yokubona |
| Indawo Yomsuka: | I-Jiangsu, China |
| Ibhrendi: | SETO |
| Izinto zamalensi: | I-Resin |
| Umbala Wamalensi | Kucace |
| I-Refractive Index: | 1.499 |
| Ububanzi: | 65/70 mm |
| I-Abbe Value: | 58 |
| I-Gravity ethize: | 1.32 |
| Ukudlulisela: | >97% |
| Ukukhetha Kokubamba: | UC/HC/HMC |
| Umbala wokumboza | Okuhlaza, |
| Ibanga lamandla: | Sph: 0.00 ~-6.00; 0.25~+6.00 I-CYL: 0~ -4.00 |
Izici Zomkhiqizo
1.Izici Zelensi ye-CR39:
① I-CR-39 monomer enekhwalithi ezinzile kanye nomthamo omkhulu wokukhiqiza. Yamukelwa eYurophu, eNingizimu Melika nase-Asia.UC idumile emakethe kodwa futhi sihlinzeka ngesevisi ye-HMC ne-HC.
I-②CR-39 empeleni ingcono ngokubona kune-Polycarbonate.Ivamise uku-tint, futhi ibambe i-tint kangcono kunezinye izinto zamalensi.Kuyinto enhle kokubili izibuko zelanga kanye nezibuko ezinikezwa udokotela.
③Amalensi enziwe nge-CR-39 monomer awakwazi ukuklwebheka, angasindi, anokushintshashintsha okuncane kwe-chromatic kunamalensi e-polycarbonate, futhi amelana nokushisa namakhemikhali asendlini kanye nemikhiqizo yokuhlanza.
④CR-39 amalensi epulasitiki awabimbi kalula njengamalensi engilazi.Nakuba i-spatter yokushisela noma yokugaya izogoba noma inamathele unomphela kumalensi engilazi, ayinamatheli kumalensi epulasitiki.
2.Izinzuzo zenkomba ye-1.499
①Okuba ngcono phakathi kwamanye amalensi enkomba ebulukhuni nokuqina , ukumelana nomthelela ophezulu.
②Ukugqama kalula kunamanye amalensi ezinkomba.
③Ukudlulisela okuphezulu uma kuqhathaniswa namanye amalensi enkomba .
④Ivelu ye-ABBE ephezulu inikezela ngomuzwa obonakalayo onethezeke kakhulu.
⑤Umkhiqizo welensi othembeke kakhulu futhi ongaguquguquki ngokomzimba nangokokubonwa.
⑥Okudume kakhulu emazweni asezingeni eliphakathi
3. Uyini umehluko phakathi kwe-HC, HMC ne-SHC?
| Ukugqoka okuqinile | I-AR coating / Hard multi coating | I-Super hydrophobic coating |
| yenza ilensi engamboziwe ibe lukhuni futhi ikhulise ukumelana nemihuzuko | kwandisa ukudluliswa kwe-lens futhi kunciphisa ukubonakaliswa kwendawo | yenza i-lens ingangeni manzi, i-antistatic, i-anti slip kanye nokumelana nowoyela |
Isitifiketi
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