TR90 Frame Glasses

• What are TR90 glasses?

  TR90 is a thermoplastic Polyamide material made by Swiss technology, with very good durability, lightness, and flexibility, the material is flexible.
  
  TR90 eyeglasses are especially good for active people, as they are much less likely to break or bend in impact, free of metal, but as ultra-light and flexible as titanium, you can hardly feel its presence when you wear it.
  
  

  What are the benefits of TR90 glasses?

  
  TR90 is a thermoplastic material used in the manufacture of eyeglass frames. Benefits of TR90 eyeglasses include durability, abrasion resistance, heat resistance, impact resistance, non-allergenic, lightweight and comfortable to wear.
  
  Durable, Wear Resistant, Heat Resistant:
  TR90 is very durable, wear resistant, and has a high resistance to heat and deformation.
  
  Impact resistant:
  TR90 frames are impact resistant, can be bent under pressure, not easy to break and deform, very long service life.
  
  Allergy free:
  TR90 is FDA and CE approved, no allergy risk.
  
  Lightweight and comfortable to wear:
  TR90 frames are very lightweight, about half the weight of plate frames, which can reduce the burden on the bridge of the nose, ears and facial skin, very comfortable to wear all day long.
  
  

  Is TR90 better than polycarbonate?

  
  Both TR90 and polycarbonate are popular materials used in the production of eyeglass frames.
  However, TR90 frames are better than polycarbonate frames in terms of weight, flexibility, and design versatility.
  
  Polycarbonate frames are better than TR90 in terms of durability, impact resistance, and high prescription requirements, and are also more expensive than TR90, allowing the user to choose according to their specific needs.
  
  In terms of durability, polycarbonate is better than TR90 in terms of high impact resistance and durability.
  
  In terms of weight, both TR90 and polycarbonate are lightweight materials, but TR90 is generally lighter than polycarbonate.
  
  In terms of flexibility, TR90 frames are lighter than polycarbonate and can bend without breaking.
  
  In terms of design options: TR90 frames offer more styles, shapes and colors than polycarbonate frames, allowing for greater fashion versatility.
  
  In terms of prescription requirements: Both TR90 and polycarbonate can fit a variety of prescriptions.
  
  However, polycarbonate has a higher refractive index, which allows it to be thinner and lighter for a stronger prescription.
  
  

  Which is better:acetate or TR90?

  
  TR90 frames are better than acetate frames in terms of material, comfort, and durability, and acetate frames are better than TR90 in terms of prescription requirements, style and fashion, and price paid.
  
  In terms of material:
  Acetate frames are made of a plastic derived from natural cotton fibers, while TR90 frames are made of a thermoplastic material.
  
  Comfort and Fit:
  TR90 frames are lighter than acetate frames, providing better comfort and fit.
  
  Durability:
  TR90 frames are more durable and flexible, and are less likely to break and deform under pressure, while acetate frames are harder and tend to break under excessive pressure.
  
  Style Versatility:
  Acetate frames are available in more colors, patterns and decorating styles than TR90.
  
  Prescription Requirements:
  Acetate frames have a relatively thicker frame structure, which makes them safer to wear with high prescription lenses.
  
  Price:
  Generally speaking, TR90 frames are a bit more expensive than acetate because they require a higher level of technology and craftsmanship.
  
  

  Is TR90 expensive?

  
  TR90 is a high-tech memory thermoplastic material, lightweight, flexible and durable, developed by the Swiss chemical industry group EMS. It is often used as expensive eyeglass frames.
  
  

  What material is TR90 made of?

  
  TR90, short for "Tough Resin 90" or "Thermo Plastic Resin 90", is a thermoplastic material used in the manufacture of eyeglass frames.
  
  TR90 consists of a polymer called polyamide imide (PAI) or polyamide polyarylate, which is a combination of nylon and plastic. This combination produces a durable and flexible material that can withstand twisting without breaking.
  
  

  Is TR90 material good or bad?

  
  TR90 material is used to make lightweight, durable, and comfortable framed eyeglasses that are widely popular.
  
  Zeelool offers an extensive range of TR90 material frames in a variety of styles and designs, including yellow cat-eye tr90 frame eyewear, tr90 blue light-blocking optical glasses, full-rim butterfly tr90 polarized sunglasses, and so on.