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Light source used for grading!

dlimb2

dlimb2 Posts: 3,449

March 30, 2004 9:51AM in U.S. Coin Forum

What light source does PCGS use for grading coins and under what magnification...Thank You.

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Russ Posts: 48,515 ✭✭✭

March 30, 2004 9:56AM

Most use 100 watt incandescent, some use Tensor. Magnification is not used for most coins, but when it is used it's generally 5X.

Russ, NCNE

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dlimb2 Posts: 3,449

March 30, 2004 9:57AM

Thank You Russ.

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jbsteven Posts: 6,178 ✭

March 30, 2004 9:59AM

Russ, you are my hero

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Russ Posts: 48,515 ✭✭✭

March 30, 2004 10:23AM

Russ, NCNE

eBay consignment sales | | Collectibles from Resco CCC
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ss350camaro Posts: 4,529

March 30, 2004 11:23AM

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MSD61 Posts: 3,382 ✭

March 30, 2004 11:26AM

Thanks Russ I often wondered that myself

Omnicoin
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