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Vixen AX103S Quad Element Refractor Telescope

Vixen AX103S Quad Element Refractor Telescope
Price:  £2,789.00(Inc. 20% VAT)

Product Code:  X000059
Brand:  Vixen
Telescope Type:  Astrograph



Delivery 7-14 days


  • AX103S ED apochromat with triplet ED objective
  • Optimised for full frame photography
  • Fully coated triplet ED objective
  • Build-in field flattener lens for sharp images
  • Very high sharpness and contrast
  • Very clean colour images of the moon and planets
  • Dimensions: 115 mm x 762 mm
  • Weight: 6.4 kg

The AX103S is the latest in the Vixen refractor line and features a triplet ED objective lens and a rear field flattener lens.

This f8.0 APO refractor benefits from a central ED lens in the objective lens array to reduce chromatic aberration and improve contrast. An optional focal reducer speeds up the scope to f5.6 making it a superior astro imaging scope.

The rear field flattener helps to deliver sharp images to the edges of the field of view.

Light gathering power is 217x and the tube is supplied with dual speed focuser, dovetail mounting plate and tubes rings.

The 60mm visual back can accept either an optional extension tube or diagonal to accommodate 50.8mm (2ƒ_) eyepieces.

An optional metal carry handle can be attached to the tube rings.

Spherical Aberration and Spot Diagram


  • Optimized for full frame photography
  • Fully coated triplet ED objective with flattener
  • Very high sharpness and contrast
  • Optional reducer available
  • 103 mm aperture and 825 mm focal length


  • Telescope
  • Tube clamps and carry handle
  • Illuminated 7x50 viewfinder telescope
  • Folding mirror

Field of application
  • Deep Sky Observation
  • Deep Sky Photography
  • Lunar observation
  • Lunar photography
  • Planetary observation
  • Planetary photography
Focus Group
  • Advanced Amateurs
  • Specialists and Research
  • Visual enthusiasts
Product Family Refractor telescope
Optical design Apochomatic Refractor
Maximum recommended magnification 210
ED glass
Mirror/Lens diam. 103 mm
Focal length 825 mm
Angular resolution 1.13 arc seconds
Type of coating Fully multi-coated
Finderscope 7 x 50 mm
Material tripod3 Aluminium
Colour white
Mount Type Optics without Mount
Total length 687 mm
Total width 115 mm
Net weight OTA (incl. accessories) 4.6 kg

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