Product Recommendation Knowledge - Contact Lens Chapter

History of Contact Lens Development

93008 Ultem+Titanium 3 In 1 Sunglasses Magnetic Clip On Polarized Sunglasses

93008 Ultem+Titanium 3 In 1 Sunglasses Magnetic Clip On Polarized Custom Logo Luxury Business Men Clip On Sunglasses 2024 Newest

Why do symptoms such as dry eye syndrome and keratitis occur?

7029 3 In 1 Magnetic Clip On Polarized TAC Anti Blue Light Glasses

7029 3 In 1 Magnetic Clip On Polarized TAC Anti Blue Light Glasses 2024 Newest Prescription Luxury Computer Glasses Sunglasses

Maintenance Of Sports Glasses

About Sunglasses Categories

There are always hanging tags on sunglasses indicating Class 1, Class 2, and Class 3. What does this actually represent? Let's learn about it！

Who is not recommended to wear contact lenses?

How To Maintain Sunglasses?

Maintaining sunglasses can ensure that they remain clean, undamaged, and extend their lifespan.

Catogray Of Sun Lens

Sunglasses can generally be divided into sunshade mirrors, light sunglasses and special purpose sunglasses according to the use of three categories.

1.56 Photochromic Blue HMC Lens

1.56 Photochromic Blue HMC Lens

Y2K popular style

Eyeglasses Case

On the surface, the durability of the glasses case mainly depends on its material and structure, and since the glasses case can be used to store glasses, durability is very important. In general, there are many kinds of glasses cases, and their material and structure are the main factors in measuring their durability.