Cassini 6mm, 12.5mm, 20mm, 1.5X Erector, 3X Barlow Lens 1.25 inch format eyepiece set

Standard Cassini eyepieces offer an affordable way to expand the usability of your 1.25 inch format telescope. Eyepieces are multi-coated with an apparent field of view of 42°. The Cassini 3x Barlow increases the focal length of a telescope 3 times. The result is 3 times the magnification with the eyepieces you already have. The Cassini 1.5x Erecting Lens will turn the image in your telescope right side up to enable comfortable terrestrial viewing. Eyepieces Focal Length: 20mm, 12.5mm and 6mm.