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449 USD
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price without VAT: 365 USD
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 Shop online:
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Sky-Watcher R-120/600 (BK1206 OTA)
Sky-Watcher R-120/600 (BK1206 OTA) is a bright achromatic refractor with a 120 mm aperture and 600 mm focal length. Its f/5 focal ratio makes the optical tube well suited for wide-field observations of the night sky, the Moon, planets and bright deep-sky objects such as star clusters, nebulae and galaxies. When mounted on a suitable mount or a solid tripod, it can also be used as a spotting scope for long-distance terrestrial observations.
The set includes accessories needed to start observing: 25 mm and 10 mm eyepieces, a 45° diagonal, a Star Pointer finder and tube rings with a Vixen / Sky-Watcher dovetail, allowing the refractor to be mounted on a compatible mount.
The optical tube can be mounted on equatorial or alt-azimuth mounts with a suitable payload capacity. For this model, we particularly recommend the AZ-4, AZ-5 or EQ-5 mounts.
• optical system: achromatic refractor
• aperture: 120 mm
• focal length: 600 mm
• focal ratio: f/5
• resolving power: 1.37"
• theoretical stellar limiting magnitude: 13 mag
• maximum useful magnification: 240x
• optical tube length: 64 cm
• optical tube diameter: 143 mm, external dew shield diameter
• optical tube weight: 3.95 kg with tube rings
• set weight in factory packaging: 6 kg
Moon
planets
star clusters
nebulae
landscapes
• 2" focuser with 1.25" adapter
• 25 mm and 10 mm 1.25" Long Eye Relief eyepieces - 24x and 60x magnifications
• 45° 1.25" prism diagonal
• Star Pointer finder
• tube rings with Vixen / Sky-Watcher standard dovetail
60 months, i.e. 5 years of manufacturer’s warranty for mechanical components.
Note: the current delivery includes a 45° diagonal, not the 90° diagonal shown in the photos.
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