Special tips for buying PC panel lenses?

The eyeglass lenses currently on the market are generally glass, resin, PC, these three have their own disadvantages and advantages. PC panel lens manufacturers buy special tips. For example, glass lenses have better abrasion resistance and good light transmission, but they are easy to break and have poor UV capabilities, while resin lenses have high light transmittance and strong UV capabilities, but they are not resistant. Grinding, PC panel lenses have strong UV capabilities and are not easily broken, but they have poor wear resistance and are unstable.

     If the refractive index of the general lens is higher, it is good in appearance and comfort, but the price is a bit expensive. But don't pursue the refractive index too much, because the higher the refractive index, the lower the quality of the picture transmitted by the lens. Generally, the choice of -3.00 is 1.56 refractive index is better. Even the best spectacle lens also needs a pair of spectacle frames to be fitted. The material of the PC panel lens frame is stainless steel, plate, injection molding, gold frame, etc. If it is stainless steel, you need to check the interface of the frame.

 /

       Shenzhen Haoqian Industrial Co., Ltd. is a professional manufacturer integrating production, sales and after-sales service. The company is located in the beautiful Shenzhen City, a city of reform and opening up. The traffic is very convenient near the intersection of Songgang Expressway in Bao'an District. The company's business scope mainly includes: silk screen printing, punching, carving and cutting of plastic products, such as PC acrylic panels, membrane switches, mobile phone camera lenses computer PC frames and other products, as well as electrical and electronic peripheral insulation products such as epoxy insulation Film, bakelite insulation board, insulation paper, etc. The products we produce serve many well-known international and domestic brands, such as Schneider Electric, Toshiba, Lenovo, Mindray and a series of well-known brand enterprises. The company's business philosophy is: technological innovation, excellent quality, integrity-based, service first. "