Phone Screen Magnifier
Fresnel high-definition optical technology can magnify the picture in the mobile phone.
The picture is clear and realistic and the dynamic feeling is stronger!
The product is simple and generous in shape, light in weight, small in size, easy to carry, suitable for use in various occasions; indoor, camping, travel, leisure time, etc.
It uses high-definition amplification optical technology, no power drive, energy saving and environmental friendly.
The product structure adopts many innovative technologies, simple and compact, which can be suitable for various types of mobile phones. It can be used as a traditional magnifying glass, because of its large magnifying area, it is more suitable for middle-aged and old people to read books, newspapers and news on the Internet.
Fresnel lens, which is made of high quality acrylic material, has several transmittances, and has a special coating on its surface. It can greatly reduce the damage of blue light on the eyes of mobile phone screen, especially at night, it can hardly feel eye fatigue to prevent sunshine astigmatism.
By accurately calculating the focal length, it is designed to magnify 2-4 times, so that the mobile phone can instantly change into a flat plate, and at the same time, it is also a safe and comfortable magnification.
- Product Material: PVC Lens + PP New Polypropylene