Archive for June, 2008
Wednesday, June 25th, 2008
kids eyeglasses for your child!
from www.eyezone.co.uk
First, the eye exam - that is often the easy part. Most children do not need spectacles. If your child does need spectacles good advice and a great range of frames and lenses are available. It does not need to be confusing. Several tips can ...
Posted in Kids Glasses | 1 Comment »
Monday, June 16th, 2008
Do you know adidas eyeglasses?Let me tell you!
this article is from eyetopics.com
Adidas Eyeglasses are manufactured specifically for the athlete, using materials with the strength and design that athletes require. Adidas Eyeglasses are designed for people looking for a sporty, casual look. Their eyeglasses are made with the latest technologies and ...
Posted in Trends & Fashion | No Comments »
Thursday, June 12th, 2008
Eye examination
An eye examination is a battery of tests performed by an optometrist or ophthalmologist assessing vision and ability to focus on and discern objects, as well as other tests and examinations pertaining to the eyes. All people should have periodic and thorough eye examinations as part of routine primary ...
Posted in Safety Glasses | 2 Comments »
Thursday, June 12th, 2008
Safety glasses are usually made with shatter-resistant plastic lenses to protect the eye from flying debris. Although safety lenses may be constructed from a variety of materials of various impact resistance, certain standards suggest that they maintain a minimum 1 millimeter thickness at the thinnest point, regardless of material. Safety ...
Posted in Reading Glasses | No Comments »
Monday, June 2nd, 2008
Lens strength
The values indicated in the "sphere" and "cylinder" columns of an eyeglass prescription specify the optical power of the lenses in diopters, abbreviated D. The higher the number of diopters, the more the lens refracts or bends light. A diopter is the reciprocal of the focal length in meters. ...
Posted in Eyeglass Lenses | 1 Comment »
Monday, June 2nd, 2008
From wikipedia
Blur is the subjective experience or perception of a defocus aberration within the eye. Blur may appear differently depending on the amount and type of refractive error. The following are some examples of blurred images that may result from refractive errors:
Blur is corrected by focusing light on the retina. ...
Posted in Eyeglass Lenses | 1 Comment »
Monday, June 2nd, 2008
From Wikipedia, the free encyclopedia
Introduce:
An eyeglass prescription is a written order by an optometrist or ophthalmologist to an optician for eyeglasses. It specifies the refractive power to which the eyeglasses are to be made in order to correct blurred vision due to refractive errors, including myopia, hyperopia, astigmatism, and presbyopia. ...
Posted in Eyeglass Lenses | 1 Comment »
Sunday, June 1st, 2008
Ray-Ban Aviator
Aviator sunglasses are a style of sunglasses that were developed by Ray-Ban in 1937.[citation needed] They are characterized by dark, often reflective lenses having an area two or three times the area of the eye socket, and metal frames with wire temples which hook behind the ears. Contemporary models ...
Posted in Trends & Fashion | No Comments »