TS Optics
Overview eyepiece for telescopes with a focal ratio of f/7 and longer
79.00 € 75.05 €
Estimated delivery time : 1-4 days (valid for new orders)
The TSRCKOLLI collimator was developed for Ritchey-Chrétien telescopes, but also for all other types of telescopes, like refractor, Newtonian or SC Cassegrains.
209.00 € 198.55 €
Estimated delivery time : 1-4 days (valid for new orders)
Reduces light pollution and natural sky glow
89.00 € 84.55 €
Estimated delivery time : 1-4 days (valid for new orders)
TS 2" Rack and Pinion RAP Focuser with SC Thread
299.00 € 284.05 €
Estimated delivery time : 1-4 days (valid for new orders)
Perfect for precise tracking, positioning or astrophotography
119.00 € 113.05 €
Estimated delivery time : 1-4 days (valid for new orders)
The 1.25" Premium Flat-Field eyepieces offer a wide and well-corrected field of view with comfortable viewing even for binocular observation.
- Focal length: 25mm
- Barrel size: 1.25" with filter thread
- Apparent field of view: 65°
- Eye relief: 23 mm
- Foldable rubber eyecup - also suitable for eyeglass wearers
- Full multicoating on each glass-air surface
- No safety groove - therefore no tilting possible
49.90 € 47.41 €
Estimated delivery time : 1-4 days (valid for new orders)
2x Barlow lens from suitable for visual and photographic use
19.90 € 18.91 €
Estimated delivery time : 1-4 days (valid for new orders)
The rack and pinion focuser is suitable for do-it-yourself construction or improvement of an 8" Newtonian telescope and also accepts correctors with 3" diameter.
- Suitable for telescope tubes with 230mm to 250mm diameter
- Including 360° rotation and tilting possibility
- 2" connection and auxiliary thread M82x1 (female) for adapting large correctors for astrophotography
- Micro-reduction for precise focusing
- The bearing of the extension tube is decoupled from the adjustment via gear drive (rack-and-pinion)
855.00 € 812.25 €
Estimated delivery time : 1-4 days (valid for new orders)
The rack and pinion focuser is suitable for do-it-yourself construction or improvement of a 10" Newtonian and also accepts correctors with 3" diameter.
- Suitable for telescope tubes with 230mm to 250mm diameter
- Including 360° rotation and tilting possibility
- 2" connection and auxiliary thread M82x1 (female) for adapting large correctors for astrophotography
- Micro-reduction for precise focusing
- The bearing of the extension tube is decoupled from the adjustment via gear drive (rack-and-pinion)
914.00 € 868.30 €
Estimated delivery time : 1-4 days (valid for new orders)
Stable 2" focuser with rack and pinion adjustment, speed reduction and roller bearings for RC and Cassegrain telescopes with M117x1 thread on the tube
Telescope connection: female M117x1 thread with 360° rotation Can also be attached to refractors via special adapter Connection on the eyepiece side is 2" and 1.25" M82x1 male thread, M77x1 female thread, M74x1 male thread and M69x1 female thread for screw adaptations Drawtube travel is 50 mm Bearing via stainless steel rail with ball bearings Adjustment via toothed rack - rack-and-pinion principle Suitable for EAF motorized focus without additional adapter
425.00 € 403.75 €
Estimated delivery time : 1-4 days (valid for new orders)
The adapter allows a threaded connection of accessories like correctors and photo accessories to focusers and adapters with female M63x1 thread.
89.00 € 84.55 €
Estimated delivery time : 1-4 days (valid for new orders)
TS M48x0,75 2" filterthread 360° rotation and quick changer with maximum fitting accuracy and short construction length.
62.00 € 58.90 €
Estimated delivery time : 1-4 days (valid for new orders)
