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PUBLIC MARKS from myspacelayout with tag lens

July 2008

How do Contact Lenses Work

by 36 others

Toric lenses are different from traditional spherical contact lenses, which have the same power of correction throughout the lens. A toric contact lens, on the other hand, has varying powers of correction throughout the lens. These special contact lense

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April 2008

Download Happy Tree Friends - Watch full HTF episodes online

by 24 others

Runtime: 1:50 | 2239222 views | Comments

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March 2007

Flash Photography with Canon EOS Cameras - Part I.

by 3 others

Sunpak, a Japanese marketer of photo products, sell the TTL-only AF4000 and AF5000 flash units. The information on the Tocad America Web site, their US distributor, is fairly limited, however.

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1 (3 marks)