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photocromatic lenses

Results 1 - 15 of about 100 for photocromatic lenses

Lenses

By: EyeBuyDirect | 2010-11-26 | Eyes
Polycarbonate lenses are the lightest material available (optional), and due to its high impact-resistance and durability, it also happens to be an integral material used in making bullet-proof "glass". Single vision lenses have one fixed focus point or correction over the entire lens area. They can be used for either near, intermediate or distance vision. For instance, glasses for driving or read more

Contact Lenses

By: Gareth Hoyle | 2010-12-01 | Business
Contact Lenses Or Glasses? If you have any form of visual impairment or partial blindness then itÆs likely that you will need to wear glasses to correct the problem. read more

Reglazing lenses

By: Natalie Eastaugh | 2010-09-22 | Vision
Are you mulling over whether reglazing your current lenses is a good and feasible alternative to purchasing a brand new pair of glasses? read more

Thin Lenses

By: Natalie Eastaugh | 2010-12-16 | Vision
If you wear glasses, you probably find that having a thin lens is more comfortable and practical than a traditional thicker lens. They are lightweight and are less bulky. read more

Choosing Lenses

By: Michiel Van Kets | 2011-04-25 | Shopping
When it comes to making a decision about photography equipment, more often than not, people base the bulk of their decision on the camera body and the camera body alone. But anecdotal evidence shows that the bulk of digital SLR camera purchases are made for the short term, with little thinking given to the future and what equipment changes or upgrades may need to be made at a later date. In fact more consideration should be given to the future use of the camera. read more

Fun Lenses -color Contact Lenses

By: MichellePerkins | 2010-11-11 | Eyes
Have you ever thought we can change our original eye color? You may think it is impossible. But color contact lenses can indeed help us to change our eye color slightly or to large extent. The color contact lenses are fun glasses favored by youngsters all over the world. read more

Contact lenses and bifocal lenses

By: zxaiiii | 2010-10-21 | Vision
Contact lenses are some of the most important vision correction devices and their history can be dated back to several hundreds years ago when Leonardo Da Vinci has designed the first lenses. But no great achievements are made until two to three centuries after Da Vinci's demise. And some progresses are not made until the 19th century. read more

Toric Contact Lenses - Lenses to Correct Astigmatism

By: Linnea Dunne | 2010-04-01 | Eyes
Astigmatism is a common eye condition which occurs as a result of an abnormally shaped cornea or sometimes scarring of the cornea. Common symptoms of astigmatism are headaches, squinting, eye discomfort and blurry vision. In the past astigmatism sufferers couldn't wear contact lenses, but thanks to modern technology lenses specifically designed to correct astigmatism, so called toric lenses, have been developed. read more

Disposable Contact Lenses versus Hard Contact Lenses

By: Maddy | 2011-07-04 | Wellness
As far as hard and soft or otherwise known as disposable contact lenses are concerned; the debate of which one is better has been going on for ages. read more

Polarized Lenses Vs. Non Polarized Lenses

By: MarkBurnsy | 2011-04-09 | Eyes
It is said that polarized lenses are available for a wide range of sports. Its property helps to reduce reflected glare, intensive rays and enables users to enjoy the clear vision. In fact, polarized ... read more

Contact Lenses - Choosing Eyeglasses Or Contact Lenses

By: Andrew Stratton | 2010-04-03 | Eyes
Contact lenses and eyeglasses are used to correct nearsightedness, farsightedness and astigmatisms. There are positive and negative aspects of both and deciding on really comes down to personal preference. read more

Daily Contact Lenses or Monthly Contact Lenses?

By: Danny wheble | 2011-06-16 | Eyes
Have you recently found out that you need some support for your eyes? Not sure whether to go for glasses, daily contact lenses or monthly contact lenses? This article will give you the solutions to your questions. read more

Tamaron Di Ii Lenses

By: Daina Grover | 2010-12-01 | Shopping
Great Lenses Produce Great Images read more

Cheap Contact Lenses

By: Gareth Hoyle | 2011-04-07 | Shopping
Need to save money on your contact lenses? Many people these days wear contact lenses instead of glasses and they certainly are popular. However, it is surprising how much some contact lenses cost. I... read more

Pediatric Contact Lenses

By: Marina Davidoff | 2010-04-02 | Eyes
Can children wear contact lenses? The eyes can tolerate contact lenses at a very young age and a recent study shows that contact lenses have a positive effect on self-esteem. It is important to protect one's vision, especially when it is still under development. read more