How To Choose Lenses?

Choosing the right prescription lenses for your eyeglasses will not only help you see more clearly, but will also ensure that your lenses are as thin and light as possible.

Understanding the Different Eyeglass Lens Materials

Plastic lenses : Plastic lenses are the most basic and inexpensive lenses available. If you are shopping for comfortable, lightweight lenses on a budget and would like some UV protection, this is a great option for you. 


Plastic lenses work with most prescriptions, but they can be on the thick side. If you have a high prescription, consider choosing another type of lens. The plastic lenses will be heavy and may make your eyes look quite large.

Plastic lenses are great for:

1.Simple prescriptions

2.Low budgets

3.A spare pair for contact users

If these fit into your lifestyle and choices, plastic lenses are right for you. They are compatible with most frames and provide sufficient optical correction. However, plastic is more susceptible to damage than many other lenses, so you’ll want to order an anti-scratch coating to reduce unwanted marks.

Polycarbonate lenses: Most customers opt for polycarbonate lenses during their search on how to choose eyeglass lenses that are perfect for them because they are the most durable. You can trust that if these lenses are dropped, they won’t shatter. This makes them ideal for athletes who will wear them during sporting events, children, or those who have active lifestyles. 

Polycarbonate lenses are great for:

1.Those who want to save money in the long run

2.Those who spend more time outside

3.Those who are active

Best of all, these glasses also do not weigh your face down, and they protect you against harmful UV rays. If you need something stronger than plastic lenses, choose polycarbonate. Learning how to choose eyeglass lenses will help you determine if polycarbonate lenses are the right fit for you and your lifestyle.

High-index lenses: High-index lenses are lightweight and thinner than polycarbonate, yet they still perform well for most prescriptions. In your search on how to choose eyeglasses lenses that are the right fit, know that high-index lenses are also an affordable option for families. They feature plastic, and they come with UV protective coating.  

High-index lenses are great for:

1.People with stronger prescriptions.

2.Those who want a thinner, more comfortable lens

3.Those who want a more attractive lens

Also, if you are nearsighted, knowing how to choose eyeglass lenses that are right for you might be a little more difficult, but if you’re looking for the best quality at the most affordable price, high-index lenses are a great option.


Trivex(R) Lenses:Trivex lenses are so light, you will barely realize you’re wearing them. They will withstand most impacts and protect your eyes against harmful UV light while also maintaining optimal comfort. 


Trivex(R) lenses are great for:

1.Rimless frames

2.Those who prefer a lighter feeling lens

3.Prescription sunglasses


While discovering how to choose eyeglasses lenses, learning about trivex lenses will help you determine if they will be a good fit for you, especially if you need close to perfect clarity. And if you do, then these are the right lenses for you. They are also a great option for people who have higher prescriptions.

In addition to the material, you will also need to choose which vision-correcting properties you need. Depending on your specific needs and eyesight, you may need single vision ,multi-vision or lenses. Your optometrist will be able to discuss the advantages and disadvantages of both the lenses material and what properties will be best for you.

Leotony Eyewear Offers Lenses As Below

1.61 MR:

MR is an optical material with high refractive index, high Abbe number, low specific gravity and high impact resistance. 

These 1.61 MR lenses are recommended for RX range +3.00 /-5.75 or below.

1.67 MR:

MR is an optical material with high refractive index, high Abbe number, low specific gravity and high impact resistance. 

These 1.67 MR lenses are recommended for RX range +7.00/ -9.00 or below.


Polycarbonate lens is shatter-proof,making it the optimal choice for kids and active adults. 

1.61 PC lenses are recommended for RX range +3.00/ -4.75.