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Science Project

A few shots to day at 30mm. After all, it is day 30 of the Dyxum.com Day Prime challenge. Shot with my Nex 5n and Sigma E30/2.8. This is our lemon clock. I'm amazed but it works, I seem to remember learning about this in Chemistry GCSE many moons ago...

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Uploaded on January 30, 2014
Taken on January 30, 2014