1.74 high index lenses price in india

With the advancements in the lens making technology lenses that are lighter in weight are very common these days.

JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser. Shopping For. Higher index lenses do not need to be as rounded because their refraction rate is higher. A flatter 1.

1.74 high index lenses price in india

Lens index indicates how thick or thin a lens is. Also known as the index of refraction or refractive index, it is measured by numbers and describes how efficiently a material bends light. High-index lenses allow people with strong prescriptions to wear eyeglasses with thinner lenses. Read on to learn what high-index lenses exactly are and how they compare to other types of lenses. High-index lenses are thin, light and powerful lenses. Prescription glasses equipped with high-index lenses are noticeably slimmer, more lightweight and more stylish. That's why high-index lenses are recommended for people with strong eyeglasses prescriptions. Typically, those with higher vision correction needs will be forced to wear thicker and bulky conventional glass or plastic lenses that are thicker towards the edges. But with the emergence of high-index materials, the optical industry has been transformed. Now, strong refractive errors such as myopia, hyperopia , presbyopia and astigmatism can be corrected with thinner lenses with no compromise on efficacy. Thanks to high-index lenses, strong prescription glasses can now be sported in stylish, semi-rimless and even rimless styles.

Prescription glasses equipped with high-index lenses are noticeably slimmer, more lightweight and more stylish.

.

High index lenses are lenses that bend more effectively than other types of lenses due to their higher index of refraction. They allow people with strong prescriptions to wear glasses with thinner and less noticeable lenses. High index lenses are available at Lensmart. High index lenses are usually recommended for people who have significantly high refractive errors and strong prescriptions, including nearsightedness, farsightedness, and astigmatism. Learn more.

1.74 high index lenses price in india

High-index eyeglass lenses are the right choice if you want thinner, lighter lenses and eyeglasses that are as attractive and comfortable as possible. Thinner, lighter high-index lenses are especially recommended if you have a strong eyeglass prescription for nearsightedness , farsightedness or astigmatism. But high-index lenses can make your eyeglasses noticeably slimmer, lighter and more attractive regardless of how strong your prescription is. Most eyeglass wearers are nearsighted, which requires corrective lenses that are thin in the center but thicker at the edge of the lens.

Duproprio quebec

Great fit for most frames: high index lenses fit thousand of different frames. This can range anywhere from 1. What is your question about? As a general rule of thumb, the higher the index, the less they weigh. Depending on the eyesight problem such as myopia or hypermetropia the lenses were thick either in the middle or at the edges. Back to blog. In general, polycarbonate lenses are only recommended for children's glasses, sports eyewear and safety goggles because they don't provide the same visual clarity as other plastic lenses. These people were waiting to wear the trendy flat thin glasses that can correct their vision too. For specific medical advice, please consult a doctor. The glass lenses were heavy and they have the problem of shattering. Our 1.

Lens index indicates how thick or thin a lens is. Also known as the index of refraction or refractive index, it is measured by numbers and describes how efficiently a material bends light.

For many wearers, though, their benefits outweigh the price difference compared to lower index lenses. With high-index lenses, your glasses will not be heavy on your ears and nose, making your life easier. These extremely flat, thin light weight high index 1. Shopping For. Are our glasses UV protectant? No Yes. High index plastic lenses have a higher index of refraction and hence lesser material is sufficient to reach the required bending of light rays. Great fit for most frames: high index lenses fit thousand of different frames. The percentage is 0. Most high-index lenses are made of a particular type of light plastic that bends light more efficiently than other lens materials. Item added to your cart. The curves in the lenses were flat and they provide corrective vision. The vision correction is obtained by bending the light rays to the required extent. High-index lenses are the solution for accommodating high prescriptions in thinner lenses.