Levenhuk Ra 1.25" Zoom 7.5-22.5 mm, 66-42° is a parfocal zoom eyepiece that allows you to change focal length within the 7.5–22.5 mm range. This eyepiece is capable of completely replacing several eyepieces, which makes it a great choice for any stargazer. You can easily set the required focal length, thanks to the scale on the side of this eyepiece.
All optical elements are made of special glass with addition of lanthanum that was fully multi-coated for maximum light transmission and, as a result, sharp and clear views of observed objects.
With its 1.25'' barrel diameter, this eyepiece can still be used with a 2'' focuser with a special adapter. Therefore, this eyepiece can be used with a telescope of any brand and make. For even more comfortable observations, this eyepiece is fitted with a twist-up rubber eyecup. The eyepiece shell is made of lightweight aluminum.