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Everything has been considered to achieve optimised optical and mechanical excellence.
The 250mm f4.8 model is for high resolution views and imaging of all celestial subjects.
Ideally sized to fit across the back seat of any family car. We have developed the SPX range purely because of the tremendous number of experienced observers who have asked us to build custom high quality systems for them. We took all the features customers asked for and have integrated the most important ones in the SPX range.
We have spared nothing in achieving superlative performance. Image quality is both excellent and consistent, one aspect has been to utilise as small as possible a secondary mirror size to enable minimum obstruction without any undue reduction in field of view.
Take this opportunity and really see what’s up there.
See buying options below . . .
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SPX 250 f4.8 Specification:
1/8PV Optics
Hilux Coatings
50.8 Highest Quality Crayford
50mm Finder
Vixen Sphinx mounting and aluminium pedestal
10mm Plossl Eyepiece
25mm Plossl Eyepiece
CNC 9 Point Mirror Cell
Model dimensions
Total telescope weight 28kg
Tube weight only 11kg
Tube diameter 280mm
Tube length 1140mm
Focal Length 1200mm
Focal ratio f4.8
(All weights approx)
This model is fitted with a Precision Crayford focuser. CNC machined body from solid aluminium.
Stainless steel drive spindle. Polished, anodised external surfaces.
Light baffled draw tube.
Click image above for more information
SXD De Luxe Mount is available as an upgrade from the popular Sphinx Mount.
Click image above to find out more.
Mounts not shown to scale
Vixen's Atlux Mount is available as an upgrade from the popular Sphinx Mount. This package comes complete with tube rings and attachment plate as shown + choice of either Atlux Tripod or Pedestal.
Click image above to find out more.
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