The Orion 1.25" Deluxe 2x Barlow Lens has a Fully coated, two-element achromatic lens which doubles the power of any 1.25" telescope eyepiece
Makes a 1.25" 20mm eyepiece provide the magnification of a 10mm eyepiece
Thumbscrew keeps inserted 1.25" eyepiece securely in-place (1.25" eyepieces sold separately)
Provides higher contrast and glare reduction than many other Barlow lenses.
Filed under: Eyepieces & Accessories