Vixen - ED100Sf 100mm ED Apochromatic Refractor Telescope Package

with GP2 Mount

The ED 100Sf is now available for the first time in the US. It is the big brother of our 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 f or the dollar in a 4” APO, this is
the one to get.
TELESCOPE SPECIFICATIONS

•	Design: Refractor, ED Apochromatic
•	Objective Diameter: 1000mm
•	Focal Length: 900mm  F/9
•	Diagonal: 1.25” Star Flip Mirror
•	Includes Deluxe Metal Case 
•	Finder Scope: 9 x 50
•	Focuser: 2” ready Rack and Pinion 
•	Built in Dew Shield
•	Includes Rings and Universal GP Dovetail to fit all Vixen and many other mounts
•	Weight: 8.2 lbs 


 

GP2 Mounts



The GP2 equatorial mount comes standard with tripod and counterweight. It is
easy to use and functions well for both the visual observer and
astrophotography. The declination and right-ascension functions with
144-tooth aluminum worm gears allowing accurate tracking. Motion is
controlled by included control knobs for accurate slewing.

The polar altitude adjustment varies from 0° to 62° in altitude. Optional
single axis or dual axis motors and controllers are available as is a polar
alignment telescope and setting circles.

MOUNT SPECIFICATIONS

•	144 Tooth Aluminum Worm gear in RA and Dec
•	Full Height Tripod operating range from 25.25” to 38.75”
•	Includes slow motion handles for easy tracking
•	Mount with Tripod Weight: 26 lbs
•	Mount Capacity: 30 Lbs
•	Includes 1-8.2 lb Counterweight
•	Variable Tension Locks 
•	Universal GP Plate receiver allows many telescopes to mount
•	Optional: Polar Finder, Setting Circles and Drive Motors