Home Categories Send inquiry

Company News

Bifocals VS Progressives, which one is the best for presbyopia?

The trend of presbyopia will gradually appear after the age of 40, but in recent years, due to poor eye habits of modern people, more and more people have presbyopia reported in advance. Therefore, the demand for bifocals and progressives has also increased. Which of these two lenses is the ... Read More

What is the difference between inner progressives and outer progressives?

What are inner progressives and outer progressives?   Outer Progressives The outer progressive lens is also called the front surface design progressive lens, that is the power gradient area is placed on the front surface of the lens, farther away from the eyes.   Inner Progressives Inner pro... Read More

What is the difference between stock lenses and Rx lenses?

Stock Lenses The degree of stock lenses is determined during the process of making lenses, and has a certain universality (that is most people are roughly applicable) range. Optometrists often choose stock lenses as an easy, cost-effective lens option, such as reading glasses or when the wea... Read More

How much do you know about photochromic, tinted and polarized lenses?

As summer approaches, wearing a pair of fashionable sunglasses has become a trend. Walking on the street, we will see people wearing sunglasses. However, for friends with myopia and special eye needs, they need to wear both myopia glasses and sunglasses. Therefore, a more convenient and safer sol... Read More

Are progressives right for you?

Read More

How to choose sunglasses? How to distinguish between polarized and non-polarized?

Polarizers belong to sunglasses, but polarizers are relatively high-end sunglasses. Polarizers have the effect that ordinary sunglasses do not have, that is, they can effectively block and filter out various polarized light that is harmful to the eyes. Polarized light is the irregular reflected ... Read More

How much do you know about photochromic lenses?

There is no doubt that glasses have become an essential daily accessory for most of us. In addition to myopia glasses, sunglasses, and 3D glasses, there is also a magical photochromic lens, that is worth our understanding and research. Early photochromic lenses were glass lenses, using silve... Read More

Why should lenses be coated?

The reflection of the lens can reduce the light transmittance and form interference images on the retina, which affects the quality of the image and affects the appearance of the wearer. Coated lens is a new technology of optical film and vacuum, coated with single or multi-layer optical film, so... Read More

“Light up your vision with smart photochromic lens technology”

Read More

These 3 bad habits quietly shorten the “life” of glasses

How often do you change your glasses? Most people have no concept of the service life of glasses. In fact, glasses also have a shelf life like food. How long does a pair of glasses last? To what extent do you need to refit? First, ask yourself a question: Can you see clearly and comfortably? Glas... Read More

Happy International Women’s Day

Women’s Day, Women’s Power. Thanks Hopesun’s female employees for their efforts and contributions , Hopesun Optical prepares special gifts for them on Women’s Day. We wish our women a happy day, a happy life, more and more young, more and more beautiful! Wish all women h... Read More

China International Optics Fair – Beijing planned for 2022-09-14 to 2022-09-16

The International Optical Industry Exhibition for China commenced in Shanghai in 1985. In 1987, the show was moved to Beijing, endorsed by the Ministry of Foreign Economic Relation and Trade (now Ministry of Commerce) as an official international optical exhibition for the country. As optical ind... Read More