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Indorerwamo za HMC zo mu bwoko bwa MR-8 Blue Cut Single Vision 1.61
1.60 bivuze ko igipimo cyo kugarura urumuri (refractive index) cy'ikirahure ari 1.60, uko igipimo cyo kugarura urumuri kiri hejuru, niko ikirahure cyo ku rugero rumwe kiba gito.
MR-8 ni lenzi ya polyurethane resin.
1. Muri lens 1.60 zose, imikorere yayo y'amatara ni myiza cyane, kandi umubare wa Abbe ushobora kugera kuri 42, bivuze ko ubushishozi n'ukuri byo kubona ibintu bizaba biri hejuru;
2. Ingufu zayo zo gukurura zishobora kugera kuri 80.5, ibyo bikaba ari byiza kurusha ibikoresho bisanzwe bya lens;
3. Ubudahangarwa bwayo mu bushyuhe bushobora kugera kuri 100°C, imikorere yayo irahamye, igipimo nacyo kiri hasi cyane.
