Vixen ED100SF 100mm Refractor OTA Telescope with Accessories

Vixen ED100Sf 100mm Diameter Refractor Telescope... The ED 100Sf is now available for the first time in the US. It is the big brother of Vixen's best selling ED80Sf. This APO refractor features high-grade glass and quality components.

Coupled with a medium f/9.0 focal ratio, the ED "S" series provide a sharp, color-free image of high contrast. For the astronomer that wants the best value for the dollar in a 4" APO, this is the one to get.