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Celestron AstroMaster 130 EQ | Celestron AstroMaster 130 EQ-MD | |
Compare prices 8 | Compare prices 3 | |
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Design | mirror (reflectors) /Newton/ | mirror (reflectors) /Newton/ |
Mount type | equatorial | equatorial /CG-3/ |
Specs | ||
Lens diameter | 130 mm | 130 mm |
Focal length | 650 mm | 650 mm |
Max. useful magnification | 260 x | 260 x |
Max. resolution magnification | 195 x | 195 x |
Min. magnification | 19 x | 19 x |
Aperture | 1/5 | 1/5 |
Penetrating power | 13.1 зв.вел | 13.1 зв.вел |
Resolution (Dawes) | 0.89 arc.sec | 0.89 arc.sec |
Resolution (Rayleigh) | 1.07 arc.sec | 1.07 arc.sec |
More features | ||
Finder | red dot | red dot |
Focuser | rack | rack |
Eyepiece bore diameter | 1.25 " | 1.25 " |
Enlightenment coating | ||
Mirror | spherical | spherical |
General | ||
Tube mount | fixing rings | fixing rings |
Tube length | 61 cm | 61 cm |
Total weight | 16.66 kg /packaged/ | 16.8 kg /packaged/ |
Added to E-Catalog | march 2015 | march 2015 |