Astronomy images taken without telescope

Background : ORION REGION

· Orion Region

Instrumentation : Objectiv Canon 50 mm f/1.8
used at f/2.8
Film : Kodak Technical Pan 2415 (Hypered)
Exposure : 15 min
Time : December 01, 1991, 00H10 (UT)
From Saignelégier (Switzerland)
© M. Willemin

· Orion Region with details

Same negative as for the previous photograph
Included the 3 insets of:
Horse-head Nebula (IC434)
Orion Nebula (M42)
Rosette Nebula (NGC2244)
© M. Willemin

· Lagoon (M8) and Trifid (M20) Nebulae

Instrumentation : Teleobjectiv Canon 135 mm f/2.5
Filter : Red (25A)
Film : Kodak Technical Pan 2415 (Hypered)
Exposure : 30 min
Time : August 14, 1993, 21H10 (UT)
From Saignelégier (Switzerland)
© M. Willemin

· Andromeda Galaxy (M31)

Instrumentation : Teleobjectiv Canon 135 mm f/2.5
Filter : no
Film : Kodak Tmax 400
Exposure : 45 min
Time : December 1, 1989, 19H30 (UT)
From Saignelégier (Switzerland)
© M. Willemin

· Hale-Bopp Comet

Instrumentation : Wide angle Canon 28 mm f/2.8
Filter : no
Film : Kodak Tmax 400
Exposure : 15 s
Time : April 1, 1997, 19H17 (UT)
From Zürich-Katzensee (Switzerland)
© M. Willemin

Images obtained with different kinds of amateur telescopes

· Planetary Nebula Dumbbell (M27)

Instrumentation : Telescope Celestron C8
F=1100 mm f/5.6
Filter : no
Film : Kodak Technical Pan 2415 (Hypered)
Exposure : 40 min
Time : September 04, 1991, 20H15 (UT)
From Saignelégier (Switzerland)
© M. Willemin

· Andromeda Galaxy (M31)

Instrumentation : Telescope Celestron C8
F=1100 mm f/5.6
Filter : no
Film : Kodak Technical Pan 2415 (Hypered)
Exposure : 30 min
Time : September 04, 1991, 21H20 (UT)
From Saignelégier (Switzerland)
© M. Willemin

· Orion Nebula (M42)

Instrumentation : Telescope Celestron C8
F=1100 mm f/5.6
Filter : no
Film : Kodak Technical Pan 2415 (Hypered)
Exposure : 35 min
Time : November 30, 1991, 22H20 (UT)
From Saignelégier (Switzerland)
© M. Willemin

· Horse-head Nebula (IC434)

Instrumentation : Telescope Celestron C8
F=1100 mm f/5.6
Filter : no
Film : Kodak Technical Pan 2415 (Hypered)
Exposure : 50 min
Time : November 30, 1991, 23H10 (UT)
From Saignelégier (Switzerland)
© M. Willemin

· Galaxies NGC4565 and NGC4562 (m = 13.92, 2.5' x0.9', type SBm)

Instrumentation : Telescope Celestron C8
F=1100 mm f/5.6
Filter : no
Film : Kodak Technical Pan 2415 (Hypered)
Exposure : 60 min
Time : March 13, 1991, 23H30 (UT)
From Saignelégier (Switzerland)
© M. Willemin

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