Why choose JAB optics high index 1.60 1.67 1.74 MR Material lens? different thickness of sph -1000
Why choose JAB optics high index MR Material lenses?
✅️1.74 high index lens is up to 36% thinner than 1.56 material---NK55
✅️1.74 lens is up to 24% thinner than 1.61 ( 1.60 )material---MR-8
✅️1.74 optical lens is up to 5% thinner than 1.67 material---MR-7
What is MR Lenses: (MR-8, MR-7, MR-10, MR-174)
⭐️MR is the brand name of optical lens raw materials produced by Mitsui Chemicals in Japan. MR series is available in three different refractive indices (1.60, 1.67, 1.74): MR-7, MR-8, MR-10, and MR-174.
⭐️Excellent optical materials with high refractive index, high Abbe number, low specific gravity and high impact resistance are provided by polymerizing monomers of MR™ Series.
🔥R.I. 1.60： MR-8™
The best balanced high index lens material with the largest share of the R.I. 1.60 lens material market.
MR-8™ is suited to any strength ophthalmic lens and is a new standard in ophthalmic lens material.
🔥R.I. 1.67： MR-7™ & MR-10™
Global standard R.I.1.67 lens material.
Great materials for thinner lenses with strong impact resistance.
Material Characteristics
MR-7™ : Better color tintability
MR-10™ : Higher heat distortion temperature
🔥R.I. 1.74： MR-174™
Ultra high index lens material for ultra thin lenses.
Strong prescription lens wearers are now free from thick and heavy lenses.
🔥MR Series Features:
High refractive index for thinner and lighter lenses.
Superb optical quality for wearer comfort
🎁If you need lenses samples and price lists, please check our website: www.jaboptics.com
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