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Although each and every one of us wants to look great and always be in a perfect health condition, we all know that it is not always possible to maintain good health forever. Even though many of us are spared from the more serious illnesses, there are medical conditions, which are affecting a large portion of the world’s population. Problems with vision are one of these medical conditions and chances are that 5 out of 10 people will have to wear glasses or undergo operations to restore perfect vision. There are several eye tests that most of us have to go through, at one point or another during the course of our lives, in order for opticians to be able to correctly place a diagnostic and determine the visual acuity of a person's eyes. The causes which lead to a degraded visual acuity are usually related to reading in low lighting conditions or spending too much time concentrating the eyes on documents, or in front of the computer, but stress has also been proven to be one of the main factors which lead to the degradation of visual acuity. The next normal step after taking eye tests at an optician eye care clinic, is to order prescription glasses. You can buy your prescription glasses online and they might be cheaper but are they better and do you get the right, quality product. Often that is not the case. Generally people visiting eye care clinics or opticians to get eye tests purchase the prescription glasses directly from the clinics or shop. Sometimes they look online to find better offers in terms of pricing but you can never be sure what you will get. With the constant advances made in internet related technology, many companies have started to create online representations through which they are able to present potential customers from all over the world with their eye care products. Because prices in general vary a lot from country to country, you can normally expect to find cheaper products on the Internet. Retailers doing business over the Internet are not able to replace in any way the eye tests that can only be performed at optician centers. If you have to visit an optician for an eye test you might as well get professional advice on eye wear and glasses available. You can also try your spectacles there and than, see if they suit you and get the fitted professionally. Things you can’t do online even though you might be able to purchase at a lower price. The reality is that many opticians and physical eye care retailers selling eyeglass frames and prescription lenses for eyeglasses purchase their products from selective suppliers with quality in mind. There are some online eye care retailers, which offer products with prices that can get as low as 70% cheaper than those being sold at high street opticians. However will the frames fit, are the materials the same quality, will the product break after short period of wear? These are some of the questions you have to as yourself when buying online. You don’t always get the genuine eye care article and you might not get the brand you want but a fake replica. For more resources about optician or about eye tests or even about eyecare, please review these pages.
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