Celestron - C100ED-RGT Advanced Series

The pinnacle of our ED scopes, this refractor is packed with great features and excellent optics.
The refractor style 100ED (APO) features a 2” rack and pinion focuser and has a bracket that can
adapt to a photo tripod. 

ED glass provides excellent color correction and razor sharp images and virtually eliminates
chromatic aberration usually seen during planetary and lunar viewing. This telescope comes
complete with a 20mm 1.25” eyepiece, erect image diagonal and 6x30 finderscope.

Using the RS-232 communication port on the hand control, you can control the telescope via a
personal computer and our new flash upgradeable hand controls allow you to update your
telescope’s operationg software via the internet. An autoguider port is also included for
astrophotography.

Advance Series Computerized (GOTO) Mounts

CG-5 Computerized — GoTo convenience and GPS compatibility for precision accuracy
We are proud to offer a computerized GoTo version of Celestron’s sturdy CG-5
mount. Couple this solid mount with the included computerized control system to utilize many of
the same functions and features — like the NexStarcomputer control system and an Autoguider port
for long exposure deep sky astrophotography — as Celestron’s most advanced GoTo telescopes.
GoTo models are also upgradeable to GPS with the optional CN16 GPS Accessory (#93966)
allowing your telescope to pinpoint your position on the earth, the date and