William Optics ZenithStar 66 SD Doublet APO

A small-aperture but extremely-portable APO scope at a GREAT price? ZS 66 SD Doublet APO is here to fit all your needs!

Sharp to the edge and color free, no other scope will beat it's price/quality ratio! Excellent mechanics and fit and finish, Crayford 2-speed fine focuser, super-high transmission multi-coating, aluminum case. Fast focal ratio makes it your ideal fast set-up for travel astrophotography or piggybacking.

• SD glass doublet air spaced, in CNC machined ultra-high precision lens cell
• Each lens is Fully Multi-Coated with a special super-high transmission coating (STM Coating) on all surfaces
• Fully baffled to block all extraneous off-axis light rays and prevent glancing reflections, increasing overall contrast
• 66 mm clear aperture
• Available in blue and white!
• Fully CNC machined production, no plastic parts used
• Drawtube travel length 63 mm with graduated scale
• Retractable dewshield, smallest size ever and enhanced portability
• SCT thread adapter to 1.25” eyepieces with anti-marring brass compression ring
• Superior anodizing will not only give you a beautiful telescope, but also protect it by making the surface much harder than natural aluminum
• Exclusive Aluminum carrying case included in the price