One particular Prescription Reading Glasses-Sport - 0 views

cheap prescription eye glasses and frames with colored eyeglasses vision nv reading single

started by Rhys Joseph on 17 Jun 12

#1 Rhys Joseph on 17 Jun 12

If your Axis is written as "6", it can be entered as 06 or 006.

The ADDITIONAL VALUE (ADD) is most commonly used for multifocal glasses as well as for single vision reading glasses. You need to look carefully for these numbers as your doctor may write them in the near vision (N.V.) or ADD sections, or merely indicating on the side that this is the ADD. It is never wise to guess this otherwise the optical center of the glasses will not align with your pupils, will give you headaches and will not feel comfortable.prescription eye glasses with colored frames, Prescription Reading Glasses, Prescription Reading Glasses

Reading distance is usually measured at 14-16 inches. If most of your reading is done at a computer then you need to establish how far you are from the computer screen, which can be a different distance depending on whether you use a laptop or a desktop computer. To determine the correct power for reading at computer distance, it is best to first determine your lens power at close (usually between 14 -16 inches) and then reduce that power by half which should give you the power you would need if your computer is approximately 18-20 inches away. The further you are from the screen, the less lens power you will need to see clearly.

To further reduce eyestrain, try these simple things:

*Reading printed material in a well lit room makes it easier to see clearly.

Even the higher quality Ready Readers which may be made with metal frames do not have screws and so cannot be changed or easily adjusted.

Prescription glasses and frames can be reused if your prescription alters. The lenses are centred in front of your eyes with the PD (Pupillary Distance) , whereas RR are centred in the middle of your frame. Also prescription is by definition more accurate.

Because the strength of the lens in Ready Readers is an approximation (and frequently self-diagnosed), they tend to be less accurate and can cause eyestrain - although this will not cause any lasting damage to your eyes, it can become uncomfortable if using the glasses for extended periods

Overall, if you are fortunate enough that both eyes have the same prescription, it is probably worth at least purchasing some "off the shelf" ready readers for back up - but it is alwys worth considering also prescribed reading glasses to make sure that you take best care of one of your most valuable assets.

Learn why non prescription glasses are necessary for the eyes in particular and our health in general!

Our eyes are one of the most beneficial sense organs in the body. These delicate organs help us to visualise the beauty in our surroundings. So, why do we need to cover them up with dull spectacles, especially if there is no optical complication involved? The fact is that there are a lot of dust particles and impurities that can go into our eyes, affecting your vision on a permanent basis. Damage to the eye(s) can prevent you from exploring the world further and may even cause other health problems. As a result, it is clear that our eyes need more protection than any other part of our body. For this reason alone, many people employ non-prescription glasses as a safety measure.

<div class="cArrow"> </div><div class="cContentInner">If your Axis is written as "6", it can be entered as 06 or 006. The ADDITIONAL VALUE (ADD) is most commonly used for multifocal glasses as well as for single vision reading glasses. You need to look carefully for these numbers as your doctor may write them in the near vision (N.V.) or ADD sections, or merely indicating on the side that this is the ADD. It is never wise to guess this otherwise the optical center of the glasses will not align with your pupils, will give you headaches and will not feel comfortable.<a rel="nofollow" href="http://www.idooptical.com/prescription-eye-glasses-with-colored-frames.htm">prescription eye glasses with colored frames</a>, <a rel="nofollow" href="http://www.idooptical.com/cheap-prescription-eye-glasses-and-frames.htm">Prescription Reading Glasses</a>, <a rel="nofollow" href="http://www.idooptical.com/Prescription-Reading-Glasses.htm">Prescription Reading Glasses</a> Reading distance is usually measured at 14-16 inches. If most of your reading is done at a computer then you need to establish how far you are from the computer screen, which can be a different distance depending on whether you use a laptop or a desktop computer. To determine the correct power for reading at computer distance, it is best to first determine your lens power at close (usually between 14 -16 inches) and then reduce that power by half which should give you the power you would need if your computer is approximately 18-20 inches away. The further you are from the screen, the less lens power you will need to see clearly. To further reduce eyestrain, try these simple things: *Reading printed material in a well lit room makes it easier to see clearly. Even the higher quality Ready Readers which may be made with metal frames do not have screws and so cannot be changed or easily adjusted. Prescription glasses and frames can be reused if your prescription alters. The lenses are centred in front of your eyes with the PD (Pupillary Distance) , whereas RR are centred in the middle of your frame. Also prescription is by definition more accurate. Because the strength of the lens in Ready Readers is an approximation (and frequently self-diagnosed), they tend to be less accurate and can cause eyestrain - although this will not cause any lasting damage to your eyes, it can become uncomfortable if using the glasses for extended periods Overall, if you are fortunate enough that both eyes have the same prescription, it is probably worth at least purchasing some "off the shelf" ready readers for back up - but it is alwys worth considering also prescribed reading glasses to make sure that you take best care of one of your most valuable assets. Learn why non prescription glasses are necessary for the eyes in particular and our health in general! Our eyes are one of the most beneficial sense organs in the body. These delicate organs help us to visualise the beauty in our surroundings. So, why do we need to cover them up with dull spectacles, especially if there is no optical complication involved? The fact is that there are a lot of dust particles and impurities that can go into our eyes, affecting your vision on a permanent basis. Damage to the eye(s) can prevent you from exploring the world further and may even cause other health problems. As a result, it is clear that our eyes need more protection than any other part of our body. For this reason alone, many people employ non-prescription glasses as a safety measure.</div>

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