EUR 899,00
Optical design: | Newtonian reflector |
Mount Type: | Dobson |
Primary mirror diameter (mm): | 254 |
Secondary mirror diameter (mm): | 67 |
Focal length (mm): | 1270 |
Focal ratio: | 1/5 |
Angular resolution (arc seconds): | 0.51 |
Magnification up to: | 500 |
Material OTA: | Aluminium |
Colour: | black |
Transportability: | very good |
Material Primary mirror: | BK7 |
Focusing system: | 2" Rack-and-Pinion Focuser with helical gearing and 10 to 1 reduction |
Eyepiece Barrel Diameter (mm): | 50.8 |
Fields of application: | Deep Sky Observation, Lunar observation, Planetary observation |
Focus Group: | Advanced Amateurs, Visual enthusiasts, Beginners |
Dimensions rocker box: | 395 mm x 395 mm x 310 mm |
Dimensions mirror box: | 330 mm x 330 mm x 295 mm |
Dimensions truss length: | approx. 700 mm |
Weight mirror box: | 14 kg |
Weight secondary cage + rocker box: | 9.7 kg |
Weight 4 pairs of trusses: | 1.5 kg |
Weight altitude wheels: | 1.2 kg |
Total weight: | only 26.4 kg |
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