The moment you look out is the key
：All good things start from the root.
Japan Mitsui Chemicals MR lens materials
Make glasses lighter, stronger and see more clearly.
MR™ is the global standard brand of high refractive index lenses that continues to support the development of eye care. There are many characteristics required of eyeglass lenses, such as transparency, safety, durability, refractive index, etc. MR™ uses polyurethane resin material and realizes characteristics that traditional resins do not have.
Thinner
More secure
More beautiful
More clarity
The higher the power of the lens, the thicker it is. The development of high refractive index lens materials has even high-power lenses can be made thinner and lighter, making them more comfortable to wear.
The lenses are extremely impact-resistant, and even rimless or semi-rimless lenses are not prone to cracking or chipping, and are more easily adapted to a variety of frame types.
The lens quality is stable and will not change color due to long-term use
Compared with other lenses, it is less likely to cause delamination.
If the lens has a higher power, it is easy to produce dispersion.
Lenses made of high Abbe number materials can effectively reduce this phenomenon.
Features: Shock resistance, high temperature resistance
Abbe number: 42
It has the highest balance, shock resistance and heat resistance. Its high Abbe number can effectively reduce chromatic aberration, so it is also called the "golden refractive index".
recommend:
． People who wear frameless glasses
． People who have myopia or presbyopia
Features: impact resistance, good colorability
Abbe number: 32
The lens is thin and impact-resistant, and has excellent colorability if dyeing is required!
recommend:
． Not used to heavy lenses
． Need to stay in high temperature environment for a long time
Features: Excellent thinness
Abbe number: 33
High-quality lenses with high refractive index can be made into extremely thin and light lenses.
recommend:
． Those who pursue thin and light lenses
． Those who focus on environmental protection
