A new round type frame with a rounded top of the lens compared to the Boston shape of ELIOT (TY100).
The frame itself is slim and has a plain impression with reduced edges, making it a design that is easy to coordinate with sports and fashion for both men and women.
The nose width is also the narrowest of all models, making it an easy fit for those with a flat nose bridge.
Photochromic lenses
Photochromic lenses are lenses whose brightness changes depending on the amount of UV rays. When exposed to strong UV rays outdoors, the lenses darken, and when exposed to weak UV rays indoors, they brighten. They are made from polycarbonate, which is extremely shatter-resistant (more than 30 times stronger than acrylic). Even if they do break, they are also shatter-resistant.
It is so safe that it is even used in airplane window glass, and has the highest impact resistance of any plastic material. It is difficult to shatter even when hit with a hammer, and is sometimes used as a bulletproof material.
Frame and flexible temple arms
The frame material is TR-90, developed by EMS, a Swiss company.
It is a lightweight material with excellent spring and memory properties, as well as excellent heat and moisture resistance.
It is also characterized by its long lifespan and resistance to deterioration.
The part of the temple arm that goes over the ear (the temple tip) of TYMER products has a built-in wire frame, which can be reshaped by heating it and slowly applying pressure.
Since the temples have a significant impact on comfort and fit, they are designed to be adjustable to the optimum shape for each individual.
Nose pads
TPR is used for the nose pads that come into contact with the skin.
The TPR material has rubber-like properties and is oil-resistant and weather-resistant, providing a comfortable fit that is gentle on the skin and excellent grip for active use.
Like the temple arms, the nose pad arms are also adjustable and designed to be able to be adjusted to the optimal shape for each individual.
Temple Rubber
TPR is used on the inside of the temple arms.
The temple rubber comes in different colors depending on the model.
The TPR material has rubber-like properties and is oil-resistant and weather-resistant, providing a comfortable fit that is gentle on the skin and excellent grip for active use.
Hinge (5-leaf hinge)
The barrel hinges are made of nickel silver manufactured by Kanghua. Nickel silver has the corrosion resistance characteristic of nickel silver, and also has high strength at high temperatures, making it an excellent alloy that is widely used in both corrosion-resistant and heat-resistant environments.
Additionally, we have used five hinges instead of the typical three, making it more robust and resistant to vertical and twisting forces.
