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Lenses

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Founded
1966

When choosing sunglasses lenses, you can consider things like.

UV protection

Lenses should offer 100% protection from UVA and UVB rays, or UV 400, to prevent eye strain and damage from sunlight.

  • Lens size
  • Lens color and tint

Optical Glasses

Characteristics
  • Diversity: ACETATE can be dyed in various colors and patterns, offering unlimited design possibilities.
  • Eco-friendliness: ACETATE is a renewable resource derived from natural materials, and its production process is relatively environmentally friendly.
Advantages
  • Comfort: Due to its lightweight and skin-friendly properties, ACETATE eyeglass frames are comfortable to wear.
  • Durability: ACETATE has excellent durability, able to maintain its shape and color for a long time.
Raw Material Processing
Extract cellulose from cotton or wood pulp and purify it.
Acetylation
React cellulose with acetic acid, acetic anhydride, and a catalyst to produce cellulose acetate.
Dissolution and Extrusion
Dissolve cellulose acetate in an appropriate solvent, then form it into the desired shapes, such as sheets or pellets, through an extruder.
Shaping and Processing
Cut, shape, and process ACETATE sheets into the desired final products, such as eyeglass frames.

2007

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We Become the Leading Company

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2019

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Among the Top 100 Companies

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We offer a wide range of coated, non-coated lenses of high quality

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