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Robert Starzynski | all galleries >> Bob Starzynski Astro Imaging >> Recent Images > NGC6888 The Crescent Nebula wide field
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NGC6888 The Crescent Nebula wide field

First Light image for the vintage Pentax Takumar 300mm f/4 ED lens

5 hours total exposure time
30 600 second sub exposures
Pentax Takumar 67 300mm ED lens at f/5.6
FOV: 3.43° x 2.58°
Astrodon 5nm Ha filter
QSI 683wsg ccd
Paramount MYT mount
Rigel Systems usb-nStep belt drive focuser
Mount and image controls The SkyX Professional

Taken from my back yard in central NJ 9/11/21


other sizes: small medium large original auto
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