Plastic Lens
Lenses and frames
There are many options when it comes to frames and lenses. It may be lost in the optical shop. Could it be that you are not familiar with the process given all the options available to you. In the business of eye care, we found a series of questions on a daily basis and one of these questions is what kind of IS Lens Material Suitable for me?
Here are some tips to help you make the decision:
You should always consult your eye care professional to help determine what is best for you.
Some people have the impression that glass lenses are still available. Glass lenses are no longer legal in the U.S. – it is mainly for security reasons.
There are 3 lens materials:
1. Regular Plastic
2. Polycarbonate
3. Plastic high index
For regular plastic: It is a very lightweight and durable material that works good recipes for low load. Plastic lenses are cheaper and are usually covered by most insurance providers. Since it is an option low cost, you might consider a plastic lens with a higher prescription, according to the frame you choose. Suppose you choose a heavy plastic frame in this case, the thickness of the lens is hidden by the frame, plastic lens work for you. On the other hand, if you go to a metal frame, the thickness of the lens is visible and may not be as attractive as another option. Always consult your perspective so that you can get a rough idea of what you are getting before ordering.
For polycarbonate (polycarbonate or poly): This is an unbreakable material – polycarbonate lenses have become essential for safety glasses, rimless glasses, sports glasses and glasses for children. It's also good to have a semi-rimless frame. Over time, with image management, regular plastic could begin to chip away. This is of a thinner material and is good for a greater prescription strength. For example, if your prescription is -4.00, you should choose polycarbonate and cups will be less bulky. The price of polycarbonate lenses are more expensive but worth it.
For high rate: This is the material more resistant prescriptions. The high-index lenses are a necessity for people with high myopia. Thin lenses are believed to be more attractive than the thicker. The glasses are comfortable, light, heavy are not. No Little wonder then that most people want the thinnest, lightest sunglasses you can find. These are the more expensive lenses.
Be patient when shopping for eyeglass frames. Find an optician you can trust. Ask family and friends of the recommendations. Remember, the best to get referrals when patients are and customers refer friends and family for them. Always check your insurance for all available options. Even without a specific optical scheme, there are often discount plans available optical are honored by most opticians. Be sure to talk to some local stores valuable offers and coupons.
Tip: How eyes checked and the purchase of glasses in one place saves time and money.
Submitted by Lana
http://www.myopticiannyc.com
Plastic Lens
Plastic Lens
