astro.n-minus

OTA

GSO 6" F/8 Dobsonian-C

Key specifications

Aperture152.4 mm
Focal length1200 mm
Focal ratiof/8
Optical designNewtonian

All specifications

Lens coatingEnhanced aluminum, 94% reflectivity
Focuser type1.25" Crayford CNC style

About

A 6-inch f/8 visual Dobsonian on a wooden rocker box, with a parabolic primary, 31 mm secondary and a 1.25" Crayford focuser.