To replace the focuser on the Skywatcher 150mm Refractors
New! Superbly engineered dual-speed Crayford focuser for Skywatcher Refractors. Designed to fit the Skywatcher Refractor tube assemblies (102, 120 and 150).
This new Antares focuser is the ideal upgrade for single speed basic crayford focussors and is a perfect and easy to fit replacement for the existing focuser.
The Antares dual-speed Crayford focuser features a focus control with 1:1 and 10:1 speed ratios allowing superbly smooth and precise focusing at all magnifications.
The focuser is fully (360 degrees)rotatable when fitted to the telescope.
The focuser has adjustable tension and stiffness making it ideal for carrying heavier eyepieces and cameras. And a great feature allows the focus point to be locked by actually disengaging the focus control knob by simply tweaking a thumb knob.
This is a beautifully engineered focuser and it functions every bit as well as it looks! There is absolutely no backlash and the adjustment can be super light-touch or stiff as you need it - but always with an ultra smooth feel.
Please note that stock levels do fluctuate so please call or email to check today's stock before placing your order.
This Double DVD (180min) is a simplified easy to understand guide to the operation of the Meade ETX Telescopes. Unlike other instructional aids, this DVD is clearly laid out and goes into great detail for instance on the polar alignment setup for photography.
Great Price at only £16.99
Beginners Guide To Equatorial Mounted Telescopes. DVD Video
Learn how to use your equatorial mounted telescope in 45 minutes!
Great Price at only £14.99
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