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Comparison Celestron AstroMaster 130 EQ vs Celestron AstroMaster 130 EQ-MD

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Celestron AstroMaster 130 EQ
Celestron AstroMaster 130 EQ-MD
Celestron AstroMaster 130 EQCelestron AstroMaster 130 EQ-MD
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Design
mirror (reflectors) /Newton/
mirror (reflectors) /Newton/
Mount typeequatorial
equatorial /CG-3/
Specs
Lens diameter130 mm130 mm
Focal length650 mm650 mm
Max. useful magnification260 x260 x
Max. resolution magnification195 x195 x
Min. magnification19 x19 x
Aperture1/51/5
Penetrating power13.1 зв.вел13.1 зв.вел
Resolution (Dawes)0.89 arc.sec0.89 arc.sec
Resolution (Rayleigh)1.07 arc.sec1.07 arc.sec
More features
Finderred dotred dot
Focuserrackrack
Eyepiece bore diameter1.25 "1.25 "
Enlightenment coating
Mirrorsphericalspherical
General
Tube mountfixing ringsfixing rings
Tube length61 cm61 cm
Total weight
16.66 kg /packaged/
16.8 kg /packaged/
Added to E-Catalogmarch 2015march 2015

Total weight

The total weight of the telescope assembly includes the mount and tripod.

Light weight is convenient primarily for "marching" use and frequent movements from place to place. However, the downside of this is modest performance, high cost, and sometimes both. In addition, a lighter stand smooths out shocks and vibrations worse, which may be important in some situations (for example, if the device is installed near a railway where freight trains often pass).
Celestron AstroMaster 130 EQ often compared
Celestron AstroMaster 130 EQ-MD often compared