Konus Konusmotor-500 Electronic Newton Telescope, Spotting Scopes - Amazon Canada
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Konus 1780 Newtonian telescope diam. 4.5", focal 500 mm with R.A. motor drive, diameter 114 mm (4".5), focal lenght 500 mm (20"), focal ratio f/4.4 (1780, KONUSMOTOR 500)
KonusMotor 500 - Reflectors - Cloudy Nights
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