The Levenhuk ED-2x Barlow lens is an optical accessory that doubles the focal length and magnification of the telescope. Due to the multi-element optical design and achromatic fully multi-coated lenses that are made of extra-low dispersion glass, the accessory transmits a clear and sharp image across the entire field of view and doesn't distort the image. The Barlow lens is compatible with different eyepieces, thereby expanding the capabilities of the telescope. It also features a filter thread.

This Barlow lens is designed for 2" focusers, but with a 1.25"–2" adapter (purchased separately), it can also be used with the more common 1.25" focusers.

 Features:

• Achromatic Barlow Lens with 2x magnification
• Extra-low dispersion glass optics
• Multilayer coating
• It features a filter and compression ring thread.
• 2'' barrel diameter