Stars Trails



Star Trails around the north celestial pole from the Pic du Midi observatory

The cities of Bagnères and Tarbes are at left. Special sum of 19 frames exposed each 12 seconds (see ADD_MAX2 command of Iris).
Canon EOS 350 D at ISO400 + zoom Canon 17-40 mm used at 17 mm f/4. Click on the image for enlarge.

The "Bailleau" dome of Pic du Midi observatory
Special add of 40 x 13 s. frames. Canon EOS 350D + zoom Canon 17-40 mm used at 40 mm f/4. Click on the image for enlarge.
 

The "Charvin" dome of Pic du Midi observatory
Special sum of 40 x 13 seconds images. Canon EOS 350D + zoom Canon 17-40 mm at 29 mm f/4. Click on the image for enlarge.
 

TV transmitter of Pic du Midi (July 2006)
Canon EOS 5D and Canon 24-70 mm lens (use of the "add_max" algorithm)
 

The city of Toulouse is at the horizon
Canon EOS 5D and Canon 24-70 mm lens
 


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