Sacramento Optician: Facts and Tips to Achieve Good Vision with Eyeglasses Your eyes should be checked every two years if you are generally healthy, under age sixty years old, with no eye problems (Family history of blindness, glaucoma, lazy eyes), without systemic medical problems (hypertension, diabetes, high blood cholesterol levels and triglycerides, HIV), and you’re not a contact lens wearer, otherwise the frequency may vary according to your doctor. Annual check-ups are recommended for those who are contact lens wearer. What is 20/20 eyesight? The normal human eyesight results in an eye examination is 20/20, wherein the 20/20 letter is the size a person with normal vision can see at a distance of twenty feet. An optician is an eye professional that deals with eyeglasses frame to ensure that the prescription is suited with the frame, wherein a person with high farsightedness may not do well using a rimless design. Eyeglasses do not only improve vision but are now also make fashion statement to the wearer. Are you aware that eyeglasses may come in different types of lenses? Unlike in the past that eyeglasses are generally made of glass, eyeglasses today are made of high-tech plastics and newer ones are lighter, can be treated with a filter to protect your eyes, and do not break easily. The following high-tech plastic lenses are thinner, lighter, and more scratch-resistant than older plastic lenses: polycarbonate, aspheric, photochromic, trivex, high-index plastic, and polarized sunglasses. Polycarbonate lenses are perfect for those who need to wear eyeglasses while playing sports, working on high eye risk places, and for children who are tough and rough with their specs. If you need a strong prescription, high-index plastic lenses are best for you because they are lighter and thinner as compared to old-school super-thick eyeglasses. Photochromic eyeglasses may come in either plastic or glasses that changes from a clear lens to a tinted lens under direct sun exposure, so you no longer need to wear sunglasses. Polarized sunglasses are ideal for those who drive and play sports because they help in reducing glare from a surface such as water. There are also different types of lens’ shape including concave lens for those with nearsightedness, convex lens for people with farsightedness, and cylinder shape for those with astigmatism. For those people with more than one vision problems, they may need multifocal eyeglasses or eyeglasses with different sections (upper, lower). if you want more information about prescription eyeglasses, feel free to check our website or homepage now. We are committed to providing the best prescription eyeglasses for your eye needs.It is our pride and commitment to serve our clients in Sacramento and other neighboring places with our trusted and reliable optician to serve you. You can talk to us now and have your prescription checked.A Simple Plan: Tips
