How to detect haze and transmittance of glasses
China has a huge eyewear market and great growth potential, but the market competition is also extremely fierce. There are problems in the market, such as disorderly competition, non-standard operatio…
Can digital color be trusted? 3D design is an exciting technology. While reducing waste to achieve green environmental protection, it can also speed up design to keep up with customer trends. At pres…
You know what? The original glasses also have a shelf life
I believe that there are many adults with the same doubts, In most of their lives Don't change glasses for a year or two, but is it safe to do so? But! Just as food has a shelf life, Our glasses a…