MR™ naa Awọn jara niurethaneohun elo ti a ṣe nipasẹ Mitsui Chemical lati Japan. O pese iṣẹ ṣiṣe opiti alailẹgbẹ mejeeji ati agbara, Abajade ni awọn lẹnsi oju ophthalmic ti o jẹ tinrin, fẹẹrẹfẹ ati okun sii. Awọn lẹnsi ti a ṣe ti awọn ohun elo MR wa pẹlu aberration chromatic iwonba ati iran ti o han gbangba.
Afiwera ti ara Properties
| MR™ jara | Awọn miiran | |||||
| MR-8 | MR-7 | MR-174 | Poly kaboneti | Akiriliki (RI:1.60) | Atọka Aarin | |
| Atọka Refractive(ne) | 1.6 | 1.67 | 1.74 | 1.59 | 1.6 | 1.55 |
| Nọmba Abbe (ve) | 41 | 31 | 32 | 28-30 | 32 | 34-36 |
| Ooru Distortion Temp. (ºC) | 118 | 85 | 78 | 142-148 | 88-89 | - |
| Tintability | O tayọ | O dara | OK | Ko si | O dara | O dara |
| Atako Ipa | O dara | O dara | OK | O dara | OK | OK |
| Aimi Fifuye Resistance | O dara | O dara | OK | O dara | Talaka | Talaka |
RI 1.60: MR-8TMOhun elo lẹnsi atọka iwọntunwọnsi to dara julọ pẹlu ipin ti o tobi julọ tiawọnRI 1,60 lẹnsi ọja awọn ohun elo. MR-8 baamu si eyikeyi lẹnsi ophthalmic agbara ati pe o jẹtitunboṣewa ni ohun elo lẹnsi ophthalmic.
RI 1,67: MR-7TMAgbaye boṣewa RI 1,67 lẹnsi ohun elo. Awọn ohun elo nla fun awọn lẹnsi tinrin pẹlu ipa ipa ti o lagbara.
RI 1.74: MR-174TMOhun elo lẹnsi atọka giga giga fun awọn lẹnsi tinrin olekenka. Awọn ti o ni awọn lẹnsi oogun ti o lagbara ti ni ominira lati nipọn ati awọn lẹnsi wuwo.
Awọn ẹya ara ẹrọ
Ga Refractive Atọka fun tinrin & fẹẹrẹfẹ tojú
Dara julọ Optical Didara fun itunu oju (iye Abbe giga & igara aapọn kekere)
Agbara ẹrọ fun aabo oju
Iduroṣinṣin fun lilo igba pipẹ (Yellowing ti o kere ju)
Ilana ṣiṣefun kongẹ fafa oniru
Apẹrẹ funAwọn ohun elo lẹnsi oriṣiriṣi (lẹnsi awọ, fireemu rimu, lẹnsi ti tẹ giga, lẹnsi pola, lẹnsi photochromic, ati bẹbẹ lọ)
