1. Advantages for acetate optical frame 2. Advantages for TR90 optical frame 3. Advantages of metal optical frame 4. Advantages of titanium optical frame 5. Disadvantages of acetate optical frame 6. Disadvantages of TR90 optical frame 7. Disadvantages of metal optical frame 8. Disadvantages of titanium optical frames

The four major glasses production bases , mainly in Shenzhen, Guangdong; Xiamen, Fujian; Wenzhou, Zhejiang and Danyang, Jiangsu. What are the differences between the four major eyewear industry bases? What are the most popular eyewear products in Shenzhen? What are the most popular eyewear products in Xiamen? What are the most popular eyewear products in Wenzhou? What are the most popular eyewear products in Danyang?

One of the most frustrating issues with clear frame glasses is that they can turn yellow over time. But why does this happen? The yellowing of transparent frames is a common problem and is usually linked to the aging of the materials and exposure to environmental factors. 1. UV Exposure 2. Oxidation 3. Skin Oils and Sweat 4. Heat 5. Age and Wear

After wearing glasses for a long time, it is inevitable that the frames will have some minor problems, such as looseness or deformation. In order to maintain the comfort of the glasses and the accuracy of vision, timely adjustment is necessary. What Should Pay Attention To Before Adjusting Metal Frames Glasses? How To Adjust Metal Frame Glasses? Why do metal frames glasses deform? How To Effectively Prevent Deformation Of Metal Frame Glasses? What other problems may arise when using metal frame glasses?

Choosing the perfect glasses frames for high prescription lenses is all about finding the right balance between functionality and style. What is a High Prescription? Best material of glasses for high prescription Best shape glasses for high prescription Best type of glasses for high prescription lenses

When choosing the ideal eyewear, one common question arises: Plastic Frame Glasses vs Metal—Which is better? Plastic Frame Glasses vs Metal：Which is more durability? Plastic Frame Glasses vs Metal：Which is more comfortable? Plastic Frame Glasses vs Metal：Which is more light? Plastic Frame Glasses vs Metal：Which is in style? Plastic Frame Glasses vs Metal：Which is more affordable? Plastic Frame Glasses vs Metal：Which is more easily care?