The Lenses Will Be An Important Factor In Determining The Quality Of The Eyeglasses
How to choose nearsighted glasses? Carefully choose lenses and check if the glasses have a qualified mark. The quality of lenses is an important factor in determining the quality of a pair of cheap eyeglasses near me.
Ordinary glass lenses are cheaper and scratch resistant, but heavier; Resin sheets and PC lenses are lighter and less fragile, especially PC lenses, which can relieve pain such as rhinitis and headaches caused by nasal bridge compression, and are safer for people who love sports.
MR lenses are high refractive index lens materials with balanced performance indicators. The lenses are lightweight, visually clear, have high-pressure resistance, are not easily damaged, and most importantly, they are not prone to yellowing, providing long-lasting clarity and brightness. From an aesthetic perspective, lenses with high refractive index should be selected for height measurements.
Because the frame needs to be placed on our nose for a long time, we need to prioritize its weight. A pair of high-quality discount eyeglasses online should be sturdy, lightweight, and comfortable. For people with sensitive nose bridges, choosing lighter boards or tungsten carbon or pure titanium with strong lightweight texture is more in line with health needs.
If the degree is relatively high, you can choose a smaller frame to reduce the weight of the glasses. You can also choose glasses with nose pads appropriately, which can reduce the weight on the nose bridge.
When choosing the cheapest eyeglasses online, pay attention to the center distance of the frame not being too far apart from the pupil distance - those with small pupil distances should not choose a very wide frame, otherwise, it will not only look unattractive but also uncomfortable to wear. Especially for highly myopic individuals, it is advisable to choose frames with small frames, otherwise, the edges of the assembled glasses lenses will appear thick.
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