Infrared money, take 2

A retake of my original picture, this time in daylight.

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MaxPa says:

awesome!
Posted 59 months ago. ( permalink )

Mark Felt says:

Here's pictures for US, Canadian, and Euro currency: IR (infrared) mapping for US, euros, and Canadian dollar Bills
Posted 59 months ago. ( permalink )

Mark Felt says:

Also, images of non visible features (i.e. infrared/uv/magnetic/etc.) of currency notes are called etalons.
Posted 59 months ago. ( permalink )

Pretty cool... I just saw the new Numbers show and it was based on fake bills and how math was used to work out who the artists were. Interesting as far as hollywood goes but fun regardless.
Posted 58 months ago. ( permalink )

easement says:

i had no idea. pretty cool.
Posted 58 months ago. ( permalink )

Deng'ed says:

Cool pics! How did you remove the IR filter from the Quickcam 4000? It looks fused to the lens. Care to share?
Posted 51 months ago. ( permalink )

mariusm says:

On mine it was held on with blobs of glue of some sort. Just grabbing with pliers and twisting gently off was all that was needed.
Posted 50 months ago. ( permalink )

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Taken on March 11, 2005
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Infrared money, take 2

Comments

MaxPa says:

Mark Felt says:

Mark Felt says:

wybnormal says:

easement says:

Deng'ed says:

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