Tear drop

Published:
Chris.B
Denmark
90mm f:11 achromatic refractor, solar foil full aperture filter, inexpensive compact digital camera used afocally with cheap 20mm Plossl eyepiece.
Venus transit 06:38[CET] 6:6:2012
2012-06-06T00:00:00
Published:
Chris.B
Denmark
90mm f:11 achromatic refractor, solar foil full aperture filter, inexpensive compact digital camera used afocally with cheap 20mm Plossl eyepiece.
Venus transit 06:38[CET] 6:6:2012
2012-06-06T00:00:00