| Polaris star trails. Unguided photo taken with a Minolta SR-T101 camera mounted on a tripod with a 50mm f/1.4 lensusing Seattle Film Works 200 ASA film with an exposure of 15 minutes on the night of August 9-10, 1999 in Ellenville, NY. The green line is an aircraft that flew through the area during the exposure. The white and red dots parallel to the line are the aircraft's strobes. |