MR ™ Series ke tsonaurethanelintho tse entsoeng ke Mitsui Chemical ho tsoa Japane. E fana ka ts'ebetso e ikhethang ea optical le nako e telele, e hlahisang lilense tsa mahlo tse tšesaane, tse bobebe le tse matla. Lilense tse entsoeng ka thepa ea MR li na le ho fokotseha ho fokolang ha chromatic le pono e hlakileng.
Papiso ea Thepa ea 'Mele
Letoto la MR™ | Ba bang | |||||
MR-8 | MR-7 | MR-174 | Poly carbonate | Akriliki (RI:1.60) | Index ea Bohareng | |
Refractive Index(ne) | 1.6 | 1.67 | 1.74 | 1.59 | 1.6 | 1.55 |
Nomoro ea Abbe(ve) | 41 | 31 | 32 | 28-30 | 32 | 34-36 |
Mocheso oa ho Sotha Mocheso. (ºC) | 118 | 85 | 78 | 142-148 | 88-89 | - |
Tintability | E kgabane | E ntle | OK | Ha ho letho | E ntle | E ntle |
Impact Resistance | E ntle | E ntle | OK | E ntle | OK | OK |
Static Load Resistance | E ntle | E ntle | OK | E ntle | Mafutsana | Mafutsana |
Molemo ka ho fetisisa e leka-lekaneng phahameng index lense thepa e nang le karolo e kholo ka ho fetisisa eatheRI 1.60 'maraka oa lisebelisoa tsa lense. MR-8 e loketse matla leha e le afe a lense ea mahlo 'me ee nchae tloaelehileng ka thepa ea lense ea ophthalmic.
Global standard RI 1.67 lisebelisoa tsa lense. Lintho tse ntle bakeng sa lilense tse tšesaane tse nang le khanyetso e matla ea tšusumetso.
Lisebelisoa tsa lense tse phahameng haholo bakeng sa lilense tse tšesaane haholo. Basebelisi ba matla ba lilense tsa ngaka ba se ba lokolohile ho lilense tse teteaneng le tse boima.
Likaroloana
High Refractive Index bakeng sa lilense tse tšesaane le tse bobebe
Superb Optical Quality bakeng sa boiketlo ba mahlo (boleng bo phahameng ba Abbe le khatello e tlase ea khatello ea maikutlo)
Matla a Mechini bakeng sa polokeho ea mahlo
Ho tšoarella bakeng sa tšebeliso ea nako e telele (Bosehla bo fokolang)
Tshebetso ea ho sebetsabakeng sa moralo o hlakileng o tsoetseng pele
E loketseng bakeng saLisebelisoa tse fapaneng tsa Lense (lense ea mebala, foreimi e se nang rimless, lense e phahameng ea curve, lense ea polarized, lense ea photochromic, joalo-joalo)