6 Inch Classic Dobsonian Telescope - S11600
Sky-Watcher
This 6-inch Classic Dobsonian features a 150mm aperture and 1200mm focal length (f/8) Newtonian reflector design that delivers impressive light-gathering capability for visual astronomy. With a parabolic primary mirror coated with Radiant Aluminum Quartz for 94% reflectivity, it excels at both deep-sky observation of faint nebulae and star clusters, as well as planetary and lunar viewing. The traditional Dobsonian design combines a robust yet portable package with Teflon altitude and azimuth bearings, a patented tension control handle for smooth tracking, and included accessories making it ideal for beginners seeking bright, detailed views of the night sky.
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Specifications
| Secondary Mirror Vane Thickness | 0.5 mm |
| Focuser Speed | Single-speed Rack-and-Pinion |
| Base Dimensions | 29 mm |
| Mirror Type | Borosilicate |
| Aperture | 152 mm |
| Mirror Reflectivity | 94% |
| Finderscope | 6x30 |
| Focal ratio | f/7.9 |
| Secondary Obstruction by Diameter | 16% |
| Optical Tube Weight | 15 kg |
| Secondary Diameter | 34 mm |
| Optical Tube Length | 48 mm |
| Primary Eyepiece | 25 mm |
| Altitude Bearing | Teflon |
| Primary Mirror Coating | Radiant Aluminum Quartz (RAQ) |
| Secondary Eyepiece | 10mm Plossl |
| Azimuth Bearing | Teflon |
| Secondary Obstruction by Area | 3% |
| Base Weight | 25 kg |
| Focal length | 1200 mm |
| Mount type | Dobsonian Rocker Box |
| Focuser Type | 2-inch Crayford |
| Total Weight Assembled | 40 lb |
| Tension Control | ✓ |
| Optical design | Newtonian Reflector |