Sky-Watcher Auto Focuser
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 Sky-Watcher Auto FocuserSky-Watcher Auto Focuser 

Sky-Watcher Auto Focuser

£57.00
  (28 Reviews)
✓ 2 year warranty

:  

4x in stock shipped 1-2 working days

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Buy a Skywatcher Auto Focuser and a HitecAstro DC Focus together for £128

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About this product

Model:  swautofocuser
Part Number:  20929

Hands-free DC focusing for precise focusing with the minimum of vibration. 

Dual speed push-button operation (fast & slow). 

Can be used with the following telescopes: Evostar models 90/102/120/150, Startravel models 80/102/120/150, Skyliner models 150/200/250/300 & Explorer models 150/200/250/300. 

Requires a 9v battery for operation, not supplied. 

Note: Please check your telescope's focuser knob is removable (Sky-Watcher sometimes glue them on). If not then this product will not be suitable. 

Customer reviews

Average Rating (28 Reviews):  
Write a Review and share your opinions!

Rating (max 5):  
Skywatcher Auto Focuser.
Wednesday, 4 August 2021  | 

I bought this to use with my new Skymax 150 and after making up a custom mount and fittings I have it working nicely.
Nice focuser for the Mak, good micro focus.


Rating (max 5):  
Not quite compatible with a duel speed focuser
Wednesday, 9 June 2021  | 

Got this to help focusing my skywatcher 200pds during astrophotography. Really easy to fit and works like a charm. However the 200pds is fitted with a duel speed focuser with the twin knob side the only removable ones. This means the motor bracket doesn't quite fit so can only be fitted on the last 2 screw holes, and only can be attached to the low speed. Not ideal but at least I can focus so slowly now I can get pin point accuracy.


Rating (max 5):  
Highly recommended
Wednesday, 20 January 2021  | 

I bought this as I was having trouble focussing my Skywatcher 150P with my Nikon D5300 attached. The autofocuser offers very fine control with no vibration, and within minutes I had nice sharp, round stars in my viewfinder. Very easy to set up and install too. It's a game changer really.


Rating (max 5):  
Great focuser kit
Thursday, 14 January 2021  | 

Got this for my Williams Optics Megrez 72, which with a couple of threaded screw holes tapped into the base of the scope allowed the focus motor to sit nicely onto the telescope using the flexible coupler supplied


Rating (max 5):  
Affordable motor with speed adjustment
Thursday, 14 January 2021  | 

As a user of the SW Skymax 127 Mak I wanted to add an electric focus to improve my planetary imaging. SW don't provide a plug and play solution for this, and other vendors solutions are expensive. So I ordered this motor from FLO knowing I would have to buy some belts and gear wheels and make up a DIY attachment to fit the motor to the 127. FLO delivered the motor this week and I've put it all together and look forward to trying it out. The motor uses a PP3 9V battery and offers a useful speed adjustment. Operation is quiet. A good value product, just make sure you research attachment options if you want to use it on anything except a refractor.


Rating (max 5):  
Flimsy. Battery hard to fit.
Wednesday, 16 September 2020  | 

I installed this on my Skywatcher Explorer 200. I fitted a camera and the motor was no longer able to move the focuser. 9 volts is not sufficient power to move it. I've dismantled and refurbished the focuser and refurbished the motor and gearbox but to no avail. It just doesn't seem to have the power required. I've not contacted FLO, as its been a weird time in history! I know they are very good though...!


Response:

It sounds like the motor is faulty, this is not normal - please get in touch.


Rating (max 5):  
Skywatcher Auto-focuser
Monday, 14 September 2020  | 

Product received well packed within the terms of delivery. Put immediately to use on a 2-inch focuser via pulley and rubber band rather than flexible coupling provided to save dismantling focuser assembly. Ideal for planetary imaging with small focusing increments. Works through 10:1 reducer for minimum load.


Rating (max 5):  
Electric focuser
Wednesday, 22 July 2020  | 

Cheapest price in the field good quality and works to my satisfaction
delivery spot on
Would certainly recommend FLO


Rating (max 5):  
First light
Wednesday, 15 July 2020  | 

Great service FLO as usual
Very easy to attach and set up on startravel scope.
In operation very smooth and allows for very easy focusing. This also has little or no apparent backlash and doesn't seem to slip at all
The kit contains more items than the instructions detail meaning it will fit quite a lot of telescopes.
Also means the silver adaptor (pre attached) has to come of first on the startravel scope and is difficult to see from instructions which way up the adaptor plate goes. Thank goodness for web videos
Note the connector is flexible so give no wobble to the system
All in all a brilliant product


Rating (max 5):  
spot on
Thursday, 2 July 2020  | 

well pleased! installed on my 127 Maksutov now no more shaky astro pics RECOMMENDED!


Read all 28 customer reviews...

FAQ

Please fill in the form below to ask a question.

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Q1. Can you supply a longer cable?

Sky-Watcher don't offer one but some customers are successfully using longer RJ10 telephone receiver cables.

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