Jiangsu Green Stone Optical Co., Ltd. is a leading manufacturer, supplier, and factory of high-quality bifocal lenses in China. If you are looking for the perfect bifocal lenses, let us introduce you to the different types.
First, there are the traditional lined bifocal lenses. These lenses have a distinct boundary between the upper and lower halves. Second, there are the blended or progressive bifocal lenses. These lenses provide a more seamless transition between the two focal lengths.
Lastly, there are the occupational or trifocal lenses. These lenses provide three focal lengths, with the top part designed for distant vision, the middle for intermediate, and the lower for reading.
No matter what kind of bifocal lenses you need, Jiangsu Green Stone Optical Co., Ltd. has got you covered. With our proven track record in the industry, you can be assured that you'll get the best quality bifocal lenses that will suit your needs. Contact us now for more information!