Teleskop Service (TS) has been developing a wide variety of astrographs and apochromatic refractors for photography and visual use with great success for many years. There are a large number of different apertures and designs available to you, there is hardly anything left to be desired!
The largest apo from Teleskop-Service is the inexpensive entry into the world of really big refractors. Such a telescope offers joy for a lifetime and is an attraction in every observatory.
TS Premium 80 mm f/7 ED apo refractor telescope with improved image quality due to ED objective and 2" rack & pinion focuser for astrophotography and observation
TSED80F7: Special offer for a limited time. The telescopes are new and have full warranty.
Premium 80 mm f/7.0 ED 2-element objective with improved chromatic correction and good light sensitivity - glas from Ohara (Japan)
Focal length 560 mm - focal ratio f/7
Outstanding mechanical construction with CNC tube, CNC tube rings and temperature compensated, adjustable lens mounting
2" dual-speed rack & pinion focuser - one of the best focusers of the TS product range for high loads
2" and 1.25" connection, and M54x0.75 inner thread are available for adaptations
Very good image field correctors and also reducers for astrophotography are optionally available
Dovetail GP/EQ5 style is included
Finder shoe for finder scopes and small guidescopes is included