William Optics William-Optics ZenithStar 66mm SD Doublet APO Refractor Scope with 2 Speed OTA - Blue Tube

A small-aperture, extremely-portable APO scope at a great price? ZSSD Doublet APO is here! 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.