This telescope is checked, measured and adjusted if necessary before delivery. The focuser is set. Upon request, you will receive a meaningful quality certificate from your telescope (test report with star test, Ronchi, adjustment, with individual serial number) included! Please specify with order!

Examples of our test protocols: test recordings
How we adjust: About us

These telescopes are shipped free of charge in Germany.
 

Vixen Apochromatic refractor AP 103/795 ED103S

The Optik Vixen AP 103/795: This bright Apochromat with a two-lens lens made of special ED lenses allows an unexpectedly high quality and shows how well pure-looking optics can be. Breathtaking sharpness and a wealth of detail is a guarantee in any good, starry night, whether visual or photographic.

The advantages at a glance:

particularly color-pure picture by ED optics
compact tube, practical folding mirror, viewfinder with illuminated crosshair
very suitable for astrophotography (adapter thread 60mm and 42mm for T2-ring)

optics:

Type refractor
Type Apochromat Dublet
Opening (mm) 103
Focal length (mm) 795
Aperture ratio (f /) 7.7
Resolution (arcseconds) 1.12
Limit size (mag) 11.9
Light gathering power (-fold of a 7mm pupil) 217
Max. Sensible enlargement (-fold) 206
Tube weight (kg) 5.4
Tube length (mm) 810
Tube diameter (mm) 115
Okularauszug
Type of rack
Connection (eyepiece side) (inch) 1.25 "
mount
Mounting type without mount
GoTo control no
Type OTA
Tracking no
Included accessories
Finderscope 7x50
Other folding mirror unit
General
Other series
application areas
Moon & Planets yes
Fog & galaxies not recommended
Nature observation yes
Sun not recommended (only with a suitable solar filter)
Astrophotography yes
Recommended for ...
Beginners not recommended
advanced yes
Experienced amateurs not recommended