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Lens of Steel | by johnnyoptic
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Lens of Steel

In case anyone wants a closer look at my Xtreme street photography lens: a homemade 2 element 70 mm f/ 1.4 made from a 51mm bcx, a -82mm nmn and a 2 inch steel electrical conduit.

 

Is your lens UL listed?

 

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Taken on April 14, 2010