January 21, 2012

jtotheizzoe: Pinhole Solargraph Herfordshire 2011 - Days in the Sun We’ve visited pinhole camera solargraphs before, but this one is even better. Taken over a period of six months at Bayfordbury Observatory, this constant exposure required nothing more than a soft drink can, some photo paper and a lot of patience. You can see gaps caused by cloudy weather, and streaks in periods of complete sun. The Sun trails lower as the year goes on from June to December. Want to try it yourself? Here’s some instructions. (via APOD, image by Regina Valkenborgh)

jtotheizzoe:

Pinhole Solargraph Herfordshire 2011 - Days in the Sun

We’ve visited pinhole camera solargraphs before, but this one is even better. Taken over a period of six months at Bayfordbury Observatory, this constant exposure required nothing more than a soft drink can, some photo paper and a lot of patience.

You can see gaps caused by cloudy weather, and streaks in periods of complete sun. The Sun trails lower as the year goes on from June to December.

Want to try it yourself? Here’s some instructions.

(via APOD, image by Regina Valkenborgh)

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