Cross Eyes (Strabismus) and Nystagmus

What is the period of use of contact lenses?

What is the period of use of contact lenses?

Can You Keep Wearing Reading Glasses

Presbyopia glasses are a visual correction tool commonly used to correct unclear vision in close range. As people age, the crystalline structure in their eyes gradually becomes fibrotic. They need to be farther away to see objects closer to them clearly, and cannot see small characters or details clearly. The sensitivity to details greatly decreases, and at this time, they need reading glasses.

The Role of Various Color Lenes in Sunglasses

Colored sunglasses lenses don’t exist only to make a fashion statement; they actually help filter light away from your eyes. But, depending on the lens color, they do so in different ways.

Night Blindness

Why Is Your Vision Blurry?

What Are Reading Glasses?

Presbyopia glasses, also known as presbyopia glasses, are designed for older individuals who experience decreased vision, with the majority being used by the elderly. So are reading glasses convex lenses? In fact, reading glasses are a type of convex lens, and the larger the degree, the shorter the focal length.

Why do the same 1.67 lenses have different thicknesses every time I wear glasses???

Why do the same 1.67 lenses have different thicknesses every time I wear glasses?

Eyeglasses: How to Choose Glasses for Vision Correction

Eyeglasses are an easy way to correct your vision. But there are so many types of lenses, frames and even lens coatings. Where should you start when buying glasses? It can be as easy as 1-2-3.

Effective Drops for Dry Eyes

Are myopic sunglasses reliable?

Are myopic sunglasses reliable?

Is Basketball Goggles Useful?

Basketball goggles are a type of glasses customized for people who enjoy sports and playing basketball, mainly to prevent their eyes from being hit or punctured during exercise. Basketball goggles can comprehensively protect the eyes and face from injuries during sports, effectively solving the various problems caused by traditional optical frames and contact lenses. When wearing basketball goggles, it is usually necessary to reduce the degree, but some people do not need to reduce it, which varies from person to person. In addition, pupil distance, frame, anti fog, and after-sales service all need to be considered.