2-Inch helical focuser designed specifically for astrophotography; fits onto any 2-inch focuser
Approximately 0.1mm focusing precision with 39mm of travel; improves focusing precision; The accessory side of the focuser has a M48 thread for connecting your camera
Suitable for both refractors and Newtonian telescopes; but is also particularly useful with Schmidt Cassegrain telescopes; The rotating mechanism allows very smooth and continuous focusing; and without any play
Astromania SWA 70 Degree Eyepieces with ED Optics: Astromania eyepieces provide a high contrast image at all times the built-in ED element making this possible; the 70 degree wide angle optics mean you always enjoy a huge field of view
ED Element High-contrast Optics: The first time you observe an object through one of these eyepieces; you will almost certainly be struck by the brilliance clarity and depth of colour in the image