TR90

Belieye TR90 is a transparent nylon material that is widely used in the optical field because its various properties are suitable for lens frame production.

• The Belieye glasses light weight: about half the weight of the plate frame and 85% of the nylon material, reducing the burden on the bridge of the nose and ears, making it lighter and more comfortable to wear.
• The Belieye glasses bright colors: more colorful and outstanding than ordinary plastic frames.
• The Belieye glasses impact resistance: more than 2 times that of nylon material, ISO180/IC: >125kg/m2 elasticity, to effectively prevent damage to the eyes caused by impact during exercise.
• The Belieye glasses high temperature resistance: can withstand high temperatures of 350 degrees in a short period of time, ISO527: anti-deformation index 620kg/cm2. Not easy to melt and burn. The frame is not easily deformed or discolored, allowing the frame to be worn longer.
• The Belieye glasses safety: No chemical residues are released, complying with European requirements for food-grade materials.