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degree of plus lens

Started by saksham « 1 2 »

17 Replies
5598 Views
Last post March 15, 2013, 08:43:47 AM
by Steven
1 Replies
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Last post August 11, 2013, 07:55:52 AM
by Hillyman
my predicament

Started by sha256

8 Replies
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Last post April 30, 2012, 04:54:59 AM
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Last post September 26, 2016, 05:59:41 AM
by OtisBrown
Update !

Started by Steven « 1 2 »

15 Replies
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by CapitalPrince
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The Secret of Perfect Vision

Started by Steven « 1 2 3 ... 6 »

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Astigmatism

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by Myoctim
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by Steven
Update

Started by Steven « 1 2 »

16 Replies
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Last post August 07, 2013, 12:19:26 AM
by Steven
11 Replies
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by Alex_Myopic
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Last post April 30, 2015, 07:23:45 AM
by Emma R. Aldridge

 

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