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| Washing eyes after removing contacts | 14 Jun 2009 02:07 GMT | 10 |
When you immediately wash the eyes after removing contact lens worn for say 8-10 hours. Would it damage the eyes? If so, wha kind of damage by what mechanism can it damage the eyes?? Perhaps by suddenly saturating the eyes with liquid when it
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| Engineering, Science and Statistics (t-test) | 13 Jun 2009 18:14 GMT | 1 |
t_test.txt Dear Mike, Subject: How to use statistics to establishe the dynamic behavior of the fundamental eye.
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| Optimums and Pessimums. - Better Eyesight, December 1919, Editor: W. H. Bates, M.D. | 13 Jun 2009 18:09 GMT | 1 |
[...] In nearly all cases of imperfect sight due to errors of refraction there is some object, or objects, which can be regarded with normal vision. Such objects I have called optimums. On the other hand, there
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| Calculating Significance Levels where Nt = 226, Nc = 192 | 13 Jun 2009 15:28 GMT | 1 |
Dear Student, Subject: Calculating the significance level of the Oakley-Young study Majority-opinion ODs generally deny ANY significance for the
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| Pilot uses plus to clear his vision -- passes V.A. requilrements | 13 Jun 2009 05:12 GMT | 5 |
Yes, it can be done. Here is a pilot who cleared his Snellen and now has 3,700 flight hours, and passes the European visual acuity requirements for a professional pilot. http://loh.nu/index.htm
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| Pilot Describes How He Resovled to Clear his Snellen. | 13 Jun 2009 05:11 GMT | 2 |
Yes, you determine that your Snellen (and refractive STATE) changed BY PERSONALLY MEASUREING IT. Here how this pilot did it. http://myopiafree.i-see.org/natvizim.html
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| Ph.D. student uses Colgate's Method to Clear vision | 12 Jun 2009 05:30 GMT | 1 |
Dear Prevention-minded friends, Yes, it does take an intelligent scientist to correctly use the plus, to clear one's Snellen before that first exacerbating minus is applied.
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| Excellent Myopia PREVENTION book | 12 Jun 2009 04:27 GMT | 6 |
It is always good to keep a scientific mind on the subject. http://www.preventmyopia.org/ebook/ Good?
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| Shifting and Swinging - Better Eyesight, December 1919, Editor: W. H. Bates, M.D. | 11 Jun 2009 19:27 GMT | 2 |
[...] When the eye with normal vision regards a letter either at the near- point or at the distance, the letter may appear to pulsate, or move in various directions, from side to side, up and down, or obliquely. When
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| Professionals who OBJECT to the minus as a "solution" | 11 Jun 2009 04:13 GMT | 14 |
Subject: Professionals' who object to the minus as a "solution". We know that Dr. Bates was successful with his method in his 1913 study. These prevention-minded men objected to that over-prescribed minus
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| Pleasantly watching kids take their vision DOWN | 10 Jun 2009 15:38 GMT | 1 |
Subject: Tragic Intellectual Blindness PART 1 This video is about two minutes long. McFarland is taking to an ophthalmologist.
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| The Menace of Large Print - Better Eyesight, December 1919, Editor: W. H. Bates, M.D. | 10 Jun 2009 14:54 GMT | 1 |
[...] If you look at the big "C" on the Snellen test card (or any other large letter of the same size) at ten, fifteen, or twenty feet, and try to see it all alike, you may note a feeling of strain and the
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| Horizontal tilt effects | 09 Jun 2009 19:55 GMT | 5 |
If the eyeglasses are narrower than the face, the ear levers are stretched when wearing them, causing the glasses to tilt in the horizontal position (by some bending in the nose wire). What kind of aberrations would this cause and how bad is it
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| Silicone Hydrogel Torics | 08 Jun 2009 13:43 GMT | 8 |
There are a few available now. First there was only Purevision Toric, but now also Acuvue Advance (are they si-hy?), o2 Optix (or are they AirOptix), and Biofinity toric. I believe those all have toric flavors now. (Funny, that many don't use toric in the
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| DK/T chart | 07 Jun 2009 21:55 GMT | 4 |
i recall a link posted here before, to a chart online that showed the dk/t of the major silicon hydrogel contact lens products. Does anyone here have that link? Has it been updated to show newer products? Does it include the toric versions as well? (I understand they are usually
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