Vergleichsbilder an M1 zwischen DSI und DSI III

with the new DSI III


Object:      Crab Nebula M1

Date:        18.12.2007

Location:    Oberes Schlierental 1450m . M.

Telescope:   Meade Schmidt-Newton 254mm f/4

Mount:       ALT-7

Autoguiding: SBIG STV
           
Camera:      DSI III

Dark Frame:  Master-Dark at -8°C

Flat Frame:  Master-Flat

Exposure:    17 x 60s, total 17minutes


with the old DSI color


Object:      Crab Nebula M1

Date:        18.12.2007

Location:    Oberes Schlierental 1450m . M.

Telescope:   Meade Schmidt-Newton 254mm f/4

Mount:       ALT-7

Autoguiding: SBIG STV
           
Camera:      DSI

Dark Frame:  Master-Dark at -8°C

Flat Frame:  Master-Flat

Exposure:    5 x 60s, total 5minutes


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Letzte Änderungen: 19. Dezember 2007, Webmaster