Transit of mercury

Forums Mercury Transit of Mercury Transit of mercury

#581580
Derek Robson
Participant

I decided to try for it.

Taken with a DSLR 70-300 mm lens set at 300 mm f5.6, with an aluminised Mylar filter I’d made for the total solar eclipse in 1999. Taken through a double glazed window, with a towel over my head to see the live screen.