Seto 1.67 Icyerekezo kimwe lens HMC / Shmc
Ibisobanuro
| 1.67 Icyerekezo kimwe cyerekezo cya optique | |
| Icyitegererezo: | 1.67 optique |
| Ahantu hakomokaho: | Jiangsu, mu Bushinwa |
| Ikirango: | Seto |
| Lens Ibikoresho: | Resin |
| Ibara | Birasobanutse |
| Indangagaciro: | 1.67 |
| Diameter: | 65/70/75 mm |
| ABBBE Agaciro: | 32 |
| Uburemere bwihariye: | 1.35 |
| Gufata: | > 97% |
| Guhitamo Guhitamo: | HMC / Shmc |
| Ibara | Icyatsi |
| Imbaraga: | SPH: 0.00 ~ -15.00; + 0.25 ~ + 6.00 CYL: 0 ~ -4.00 |
Ibicuruzwa biranga ibicuruzwa
1) Ibicuruzwa Ubushakashatsi:
1.67 Lens Lens Hazabaho gusimbuka nyambere nyakansi muburyo bwo hejuru kubantu benshi. Byongeye kandi, iyi niyo ngingo ihuriweho na lens ikoreshwa kubafite intego zifatika.
Ntabwo ari lens idasanzwe kandi bagakomeza guhitamo kwinshi kubantu bose bashaka ihumure rikomeye, bugoramye. Bagera kuri 20% yoroheje & yoroshye kuruta polycarbonate na 40% yoroheje & yoroshye kuruta ibisanzwe.
2) Inyungu z'ingenzi:
Kugeza kuri 40% yoroheje & yoroheje kuruta cr -9.
Kugeza kuri 20% yoroheje & yoroheje kuruta lens.
Ahanini igishushanyo mbonera cyihuse kugirango lens yo hepfo igoreka.
Indashyikirwa nziza kandi ikarishye.
3) Ni irihe tandukaniro riri hagati ya HC, HMC na SHC?
| Gutwika cyane | Ar guswera / gukomera cyane | Icyubahiro cya Hydrophobike |
| ituma lens itagereranywa kandi yongera ibyuma bya ambusion | Yongera Gufatanyirizwa Lens kandi bigabanya ibintu byubuso | ituma lens itangwaga, antilasit, anti kunyerera hamwe namavuta |
Icyemezo
Uruganda rwacu
