solar eclipse
on August 21 there will be an eclipse of the sun. it will cover a lot of the USA starting in the Pacific Northwest and ending up on the south east coast. i caution you about looking at the sun during...
Forum Discussion
Even cheaper than any of the above is just put a nail,hole in a heavy piece of paper and let the sun image display on another piece of paper behind the pin hole. An added benefit is that the image will be even larger than what a direct viewing would be.
