Nonspherical eyeglass online lens edges are less prone to distortion and have lower distortion, making imaging more realistic than ordinary spherical lenses. Scientific curvature combination technology, lens curvature is close to eye curvature, adapting faster and more comfortably.
Precision molding technology provides higher processing accuracy, high transparency, clearer visual perception, and more vivid colors. Filter harmful blue light, retain beneficial blue light, reduce color cast, and create a more natural visual effect.
The requirements for the aesthetic appearance of lens color are generally for niche brands on eyeglass mart, which have a background color. They are concerned about anti-blue light background color, which can affect photography, viewing, and giving people a feeling. It is not recommended to match this type of lens
There are also anti-blue light lenses with a very light base color, which can be basically ignored, but generally, the quality and price of the brand are directly proportional. It depends on your own use, whether it is necessary to match such a good one.
When you are more concerned about anti-blue light lenses with a base color and want to use anti-blue light lenses, you can consider them. This is their specific term, don't get it wrong with other series. There is a sentence that can describe their anti-blue light, anti-blue light does not reflect, clear and not yellow. Blue light has a wavelength, and our human eyes also need to absorb some beneficial blue light.
For those who have never worn glasses before, it may be difficult to understand how to prevent blue light. If you don't understand, how to choose lenses? The product is really great! It is very convenient to use. In short, this is an excellent choice for a good cheapest eyeglasses product, good quality, and good service.
