Astrophoto, Astronomy by C.Petermann

Astrophotography

Astrophotos - Experiments

Last Update: 7 March 2002

In this case I have made a construction with two macro lenses for the CANON G1 Digital camera to make digital images of the slides. The result is astonishing. The images have larges size !
By selecting the images you may load the same image in a very much higher resolution.

H & Chi in Perseus

Instrument: KIEV 19, 4/300mm Zeiss optics on NP

Film: Kodak Elite II 400 ASA - Slide

Exposure time: 20 Minutes

Date:18 October 1998 / ca. 21.15 h

Note:This is the first image with the Pentacon Six / Zeiss lens. The lens has the M42 - Nikon correction, which makes a non optimum image quality. The image is large at full size ! See the resolution.

NGC 7000 Nebula

Instrument: NIKON F90, 4/200 on NP

Film: Kodak Elite II 400 ASA - Slide

Exposure time: 10 Minutes

Note : I made NO further enhancement exept finding the right exposure time for the slide copy.

Text and All Images are Copyright by Christoph Petermann DF9CY

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	H & Chi in Perseus Instrument: KIEV 19, 4/300mm Zeiss optics on NP Film: Kodak Elite II 400 ASA - Slide Exposure time: 20 Minutes Date:18 October 1998 / ca. 21.15 h Note:This is the first image with the Pentacon Six / Zeiss lens. The lens has the M42 - Nikon correction, which makes a non optimum image quality. The image is large at full size ! See the resolution.
	NGC 7000 Nebula Instrument: NIKON F90, 4/200 on NP Film: Kodak Elite II 400 ASA - Slide Exposure time: 10 Minutes Note : I made NO further enhancement exept finding the right exposure time for the slide copy.