• Helps reveal feature details of Jupiter easily in any telescope
• 1.25-inch eyepiece filter with metal filter cell compatible with any filter-threaded Orion 1.25-inch telescope eyepiece
• Medium Blue 80A filter enhances contrast of Jovian features such as the Great Red Spot
• Significantly increases visibility of the main equatorial cloud belts
• Jupiter displays more surface detail than any other nighttime object except the Moon - make the most out of each view with this affordable filter