Imikhiqizo
IDEAL 1.71 PREMIUM BLUE BLOCK SHMC
| Umkhiqizo | 1.71 I-Super Bright Ultra Thin Lens SHMC | Inkomba | 1.71 |
| Ububanzi | 75/70/65mm | Abbe Value | 37 |
| Idizayini | I-ASP; Ayikho I-Blue Block / Blue Block | Ukugqoka | I-SHMC |
| Amandla | -0.00 kuya -17.00 nge -0.00 kuya -4.00 yesitoko; enye ingahlinzeka nge-RX | ||
ULWAZI OLUNINGI:
- Uma kuqhathaniswa namalensi enkomba angu-1.60 anobubanzi obufanayo namandla:
- a) Izacile: Ubukhulu bonqenqema obumaphakathi buncishiswa ngo-11%.
- b) Ilula: Ngokwesilinganiso, ilula ngo-7%.
2. Ilensi inenani eliphakeme le-Abbe elingu-37, elinqoba inselele yokufeza ukuthwebula okungokoqobo ngamalensi anenkomba ephezulu.
3. Ilensi engu-1.71 ishaya ibhalansi phakathi kogqinsi nokusebenza kahle kwezindleko, ihlinzeka ngephrofayela encane uma iqhathaniswa namalensi enkomba angu-1.60 anenani eliphansi kanye nezindleko eziphansi kunamalensi enkomba anenani eliphezulu angu-1.74.
4. Ilensi engu-1.71 yabelana ngokuqinile okufanayo ne-1.67 MR-7 futhi ifanele amafreyimu angenarim noma enayiloni.
5. Ama-coatings: Ama-index lens angu-1.71 angabhangqwa nama-coatings ahlukahlukene afana nama-anti-reflective coatings ukuze kuncishiswe ukuxhopha, ama-coatings amelana nokunwaya ukuze aqine ukuqina, nokuvikelwa kwe-UV ukuze kuvikelwe emisebeni eyingozi ye-ultraviolet.
Ifakwe i-super hydrophobic coating, ilensi ihlinzeka ngezinto ezixosha amanzi. Uma uyinki ebekwa phezu kwelensi futhi unyakaziswa, uyinki uhlala ugxilile ngaphandle kokuhlakazeka, ungashiyi amabala amanzi. Ukwengeza, ukumbozwa kwe-SHMC nakho kuhlinzeka ngezinzuzo ezifana nokumelana nowoyela nokungcola, ukumelana nokuklwebheka, nokuhlanza kalula, ukuqinisekisa indawo ehlanzekile nehlala isikhathi eside ilensi.
