Focuser & Accessories
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Focusers and Accessories
A good focuser is just as important as the optics. Electronic focus control and precise mechanics are a must, especially for astrophotography. Here you will find a large selection of suitable "hardware".
MSM20---Micro Touch Focusing System - Stepper Motor for 2.0" Feather Touch focusers, MPA, Televue, Takahashi retrofit focusers, and SCT Micro Feather Touch® Focusers Extra ...
508.00 €
Estimated delivery time : 1-2 days
MSM30---Micro Touch Focusing System - Stepper Motor for 2.5" and 3" Feather Touch focusers, and 2,7" Astro-Physics Focusers Extra stepper motor unit for the MicroTouch ...
439.00 €
Estimated delivery time : 3-4 weeks
MSM20---Micro Touch Focusing System - Stepper Motor for 3,5" Feather Touch focusers and 4" AstroPhysics Focuser Extra stepper motor unit for the MicroTouch Autotelescope focuser...
508.00 €
Estimated delivery time : 2-3 days
This Coma Corrector functions with Starlight Instruments finely crafted Feather Touch focuser and ...
2032.00 €
Estimated delivery time : 1-4 weeks
Tecnosky 2" precision rack-and-pinion focuser, suitable for heavy loads without flexing. 60mm Travel version
- 2" CNC focuser
- 10 bearings in total
- zero deflection
- maximum load 4 kg
- cross-tooth rack
- low profile 44mm
- weight 740 grams
- compatible with EAF motors, Pegasus, Tecnosky etc.
- 60mm excursion
330.00 €
Estimated delivery time : 1 week
Adapter flange for mounting the Tecnosky Precisoin Focuser (recommended 'L') on Skywatcher achromatic and ED refractors (80mm and up) with an inner diameter of 96-97mm
59.00 €
Estimated delivery time : 1 week
The temperature sensor of DeepSkyDad allows precise control of the ambient temperature to maintain the focus position during temperature changes
26.00 €
Estimated delivery time : 1-4 days
The astronomical electric focuser is one of the essential accessories for astrophotography and observation. It precisely adjusts the position of the telescope's focuser with automated operation, ensuring accuracy and efficiency in astrophotography and observation.
Integrated Design: Plug-and-Play, stable Hardware and Software Performance
Wide Applicability: Compatible with ASCOM Drivers, Supports a Wide Range of Third-Party SoftwareMulti-Platform Availability: Equipped with Comprehensive INDI Drivers Automatic
Control: Precise Control and Worry-Free Focusing with Automated Control through Software
Manual Control: Manual focusing using the included hand controller Temperature Adaptability: Onboard temperature sensor?working with the software to adjust focusing based on environmental temperature changes
219.00 €
Estimated delivery time : 1-2 weeks
219.00 €
Estimated delivery time : 1-4 days
159.00 €
Estimated delivery time : 1-4 weeks
TS Optics Adapter for Riccardi M63 Reducer to Starlight 3.5" Feather Touch focuser ..
100.00 €
Estimated delivery time : 1-4 days
The motorized focusing is manufactured by DeepSkyDad for you and allows comfortable focusing without touching the telescope.
260.00 €
Estimated delivery time : 1-4 days
Fine adjustment with high precision, combined with little height.
139.00 €
Estimated delivery time : 1-4 days
Precise focusing of the camera lens and fixation of the position
89.00 €
Estimated delivery time : 1-4 days
Precise focusing of the camera lens and fixation of the position
99.00 €
Estimated delivery time : 1-4 days
Precise focusing of the camera lens and fixation of the position
79.00 €
Estimated delivery time : 1-4 days
.style1 { border-color: #fefefe; border-width: 0; background-color: #ffffff; } TS Optics - T2 Extension ringLength: 15 mm Accurate manufactured T2 extension ring with an overall length of only 15mm excluding T2 external thread
18.00 €
Estimated delivery time : 1-4 days
Short 2" focuser for Newtonian telescopes with base for astrophotography and observation - with intermediate thread for screw adaptations
259.00 €
Estimated delivery time : 1-4 days
TS 2" Rack and Pinion RAP Focuser with SC Thread
299.00 €
Estimated delivery time : 1-4 weeks
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 €
Estimated delivery time : 1-4 days
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 €
Estimated delivery time : 1-4 days
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 €
Estimated delivery time : 1-4 days
This focuser is more stable and more accurate than usual Crayford focusers. We recommend the focuser especially for astrophotography.
249.00 €
Estimated delivery time : 1-4 days
ZWO´s motor focus allows precise motorized focusing of your telescope for astrophotography and observation.
New: Power supply via USB - also works via computer or ASIAIR Can easily move up to 5 kg ASCOM, ASIAIR and INDI are supported ZWO EAF works with every capture software Control focus via smartphone or tablet With versatile connecting plate for all common focusers, for example from TS-Optics, Astro Tech, Feather Touch ... Standard version with motor focus, flexible busbar and USB2.0 cable which is also used for power supply If you need a hand controller and a temperature sensor, you should consider the ZWO-EAF-A.
259.00 €
Estimated delivery time : 1-4 days
ZWO´s motor focus allows precise motorized focusing of your telescope for astrophotography and observation.
336.00 €
Estimated delivery time : 1-4 days
