Astrophotography from a tripod
Cygnus The star clouds of the milky way appear quite prominent. The North America nebula, an emission nebula glowing in the light of the hydrogene alpha line at a wavelength of 650 nm, is invisible due to the poor red sensitivity of this film type. Date: October 1995 Lens: f=50 mm, f/1,7 Exposure Time: 25 seconds Film: Kodak T-Max 3200 |