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SkyWatcher APOCHROMATIC REFRACTOR 120/900 OPTICAL TUBE - Binostore.com

APOCHROMATIC REFRACTOR 120/900 OPTICAL TUBE
$ 1,450.00
-5%
$ 1,378.00
CodeSKBKED120
BrandSkyWatcher
TypologyTelescopes
Diameter 120 mm
Focal Focal length is the distance over which rays are brought to a focus (lens); it determines important effects in astronomical observation. 900
Magnification 240 x
Oculars 28 from 50.8
Weight 5200 gr
Finderscope 8x50



Description
Further Details
Package Content

The SkyWatcher refractors telescopes series ED Black Diamond provide powerful optics and they are excellent in the visual as well as in deep-sky astrophotography, they produce high resolution sharp and crisp images without chromatic aberration

Optical design:    Semi-Apochromatic  (lens in FPL53)
Diameter:     120mm
Focal length:     900mm
Focal ratio:     F/7.5
Max. useful magnification:     240x
Max stellar magnitude:     13.1
Finderscope:     ottico 8x50
Focuser:     Dual speed 50.8mm/31.8mm with thread T
Diagonal:     Dielettrico 50.8 mm 90° with adapter 31.8mm
Eyepieces:     28 mm (32X) 50.8mm
Dovetail bar adapter
Weight:     5.2 Kg

 


 

Dovetail bar rings
Aluminium case

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