Can You Buy Distance Glasses Over The Counter
Sarah V. is a 49-year-old accountant with mild nearsightedness. She only occasionally wears her distance glasses for driving at night and watching movies. She has excellent near vision without glasses. She normally does not even wear glasses when she is at work or home.
can you buy distance glasses over the counter
Jacqueline A. is a 48 year-old women who always had great distance vision without glasses, but now requires reading glasses for close vision. She is tired of having to put glasses on & off throughout the day. She wants to be able to see her cell phone, price tags in a store, a menu, and putting on makeup. She also wants to be able to watch TV and feel safe driving. After a contact lens trial in her non-dominant left eye, Jacqueline was reassured that her distance vision would still be good enough after having Monovision LASIK to improve near vision.
David V. is a 53 year-old dentist who plays tennis and frequently drives at night. He also does very intricate near work for dental surgery. He wants very good distance and near vision, but does not want glasses for either.
If you struggle to see far away, you could very well be a candidate for distance eyeglasses - even if it's not having a serious impact on your life. Catching issues with vision early on is key when it comes to maintaining the health of your eyes, and may extend the longevity of your vision and slow down degradation.If you've never seen an eye doctor before, you might be surprised by how much better you can see once you get the right prescription.If you're thinking of ordering distance glasses, getting a professional prescription is a must.Ordering the wrong lens prescription will not only be a waste of money but likely cause unpleasant symptoms such as headaches.
Glasses specifically made for computer use are another treatment option. The lenses of computer glasses are specially developed to deal with the strain a computer puts on the eyes. While most glasses either correct short or long-distance problems, computer glasses are designed to help with an intermediate distance of around 20 to 26 inches, which is the distance most people sit from their monitor.
Simple versions of computer glasses have a single-vision lens with a modified lens power to give the most comfortable vision of the users computer screen. The lens power relaxes the amount of accommodation needed to keep objects in focus at this intermediate distance. For maximum comfort, the lenses of the glasses should include anti-reflective coating to eliminate reflections of light from the front and back surfaces of your lenses. Some eye doctors recommend adding a light tint to computer glasses to reduce glare caused by overhead lighting and to enhance contrast. Tinted computer lenses also are recommended to block short-wavelength light emitted from computer screens that is associated with glare and eye strain.
There are over-the-counter computer glasses, but it is best to get a prescription from the optometrist. It is also helpful to measure how far you sit from your computer so the optometrist can give you the best prescription.
Tip 2: After you determine your power, write it down and then do the test again for each eye individually. Cover your left eye with a thick piece of paper and test your right eye. Then do the same with your left eye. Write your right and left powers down. Are they the same or different? (We can make your reading glasses with the same or different powers)
NOTE; The computer strength powers listed are for screen distances of arm's length (approx 18 inches). If your screen is closer than arm's length you can opt for the next step higher power. BTW, see tip 2 above. (Note: You can test each eye individually by covering one eye with a piece of paper. Keep both eyes open though)
Steve Mower is a licensed Optician and creator of Mojo BluBlock Tints. Steve has over 30 years experience in the optical field. He has been a optical retail manager and has consulted on progressive lens development. Steve has been offering unique reading glasses solutions on-line since 2010.
Factor 1 Eye strain: First, your eyes could be working too hard to stare at a set distance for long periods of time. You may need some magnification to make things easier and avoid eye strain. Computer glasses are a dedicated pair of glasses with a magnification power. The magnification is designed to relieve eye strain while looking at an object that is about the distance of your computer screen, about 24 inches. They relieve the muscle tension inside the eye, and keep the muscles outside the eye from having to overwork, which may cause them to tire from staring at the same close distance for so long.
Eyeglasses are a simple, safe way to correct vision problems caused by presbyopia. You may be able to use over-the-counter (nonprescription) reading glasses if you had good, uncorrected vision before developing presbyopia. Ask your eye doctor if nonprescription glasses are OK for you.
You'll need prescription lenses for presbyopia if over-the-counter glasses are inadequate or if you already require prescription corrective lenses for nearsightedness, farsightedness or astigmatism. Your choices include:
Several types of lens implants are available for correcting presbyopia. Some allow your eye to see things both near and at a distance. Some change position or shape within the eye (accommodative lens). But lens implants can cause a decrease in the quality of your near vision, and you may still need reading glasses.
Eyeglasses for astigmatism include a special cylindrical lens to compensate for how light passes through the cornea. Generally, a single-vision lens is prescribed, but in some patients over 40 years old, an eye doctor might recommend a bifocal or progressive.
This will usually be indicated somewhere on the prescription. Generally speaking, whether a prescription is for reading glasses, distance glasses or both (bifocal/progressive glasses) is either written out in the remarks section of your prescription, or it is indicated on a checklist of lens options.
By default, unless specified otherwise on your prescription, eye doctors prescribe reading glasses to maximize vision at 16inch/40cm. If this is the ideal distance for you, then you are done. No further adjustments are necessary.
The correct strength of reading glasses for you will depend on where you need to see clearly (i.e, is it for reading in bed, working on your computer, etc) so measure that distance out, and then refer to the following chart.
Nearsighted glasses correct your vision so that far away objects appear clearer. Unlike reading glasses, they cannot be bought over the counter and must be prescribed by a professional eye doctor. Have a proper prescription? Visit our eyewear page to browse our collection of fashionable nearsighted glasses frames.
Distance glasses are worn for distant (far) vision. If you have difficulties seeing far things or want glasses for daily wear/driving purpose, then distance eyeglasses will be the best solution for you.
A person might already be wearing contact lenses for long distance vision correction, but as their eyes age and lose flexibility, they need reading glasses too. This is an age-related condition that usually starts when someone is around 45.
If your eyes are such that the over the counter readers may be enough for you, then your eye doctor will let you know and can recommend the right power for your eyes. Make sure to discuss your occupation and the types of hobbies you enjoy, as the power may depend on your daily activities. For example, the power prescribed for spending eight hours a day on the computer will likely be different than one prescribed if you spend a lot of time reading or working with fine detail. Trusted Source Tips for Buying Reading Glasses Verywell Health Go to Source 16
Therefore, from the above part, you have learned the differences between reading glasses and distance glasses. If you need a pair of glasses, try Koalaeye glasses. They are cheap and stylish. In addition, Koalaeye Optical provides all kinds of glasses frames.
As for distance glasses vs reading glasses, this post has shown some differences. If you have any different ideas for reading glasses and distance glasses, share them in the comment zone. If you have any problems with glasses, please feel free to contact us via the email firstname.lastname@example.org and we will reply to you as soon as possible.
Reading glasses are magnification glasses available over the counter, with magnifications generally ranging from +1.00 to +4.00 diopters. Reading glasses can come as sunglasses to use outside or with blue light lenses to use at a computer or screen.
Some people have both presbyopia and myopia--they need both reading glasses and distance glasses. In those instances, they can either swap between two pairs of glasses or get a pair of bifocals from their doctor.
Using this chart, when ordering these glasses, you should specify your reading strength as the diopter you need. That automatically determines the intermediate distance prescription for the computer screen.
Computer glasses differ from regular glasses in that they are specifically designed to be worn when working in front of a computer. The average computer viewing distance is 20-30 inches, while the average reading distance is 14-18 inches. This means that computer glasses are designed for intermediate vision rather than glasses for reading a book which are designed for a closer distance.
The right strength for computer glasses depends on how far you prefer to sit from your computer screen. In general, computer glasses have about 60-75% of the power of reading glasses. This is because computer screens are viewed farther away than general close-up reading. Your eye doctor can write a prescription for computer glasses. If you use over-the-counter readers, choose a strength about 2/3 of the power of your readers. For example, if you use +2.50 readers, try +1.75 strength for computer glasses. 041b061a72