Omegon Guide Scope Rings 120 mm

Omegon Guide Scope Rings deluxe for Guide Scopes with up to 120 mm Tube Diameter

The Omegon guide scope rings let you get started in the premier class of astrophotography - deep sky imaging. The guide scope rings are suitable for OTAs of up to 120 mm outside diameter. A quick-release adapter system lets you mount your guide scope onto your telescope in virtually no time.

Plastic protector for your guide scope
Your guide scope´s OTA is always well protected in these scope rings - the plastic coating stops your guide scope from getting scratched.

Ultra-fast mounting - quick-release adapter system
If there is a 3" dovetail bar on the main telescope OTA, then your complete guide scope system can be very quickly mounted directly onto it. You can then slide the system along the dovetail until you find the optimum balance position for it.

The quick-release adapter system makes you very flexible - it lets you quickly and easily remove the entire guide scope assembly, for example if you want to start observing visually.

Hint
These guide-scope rings are suitable for telescopes with a 70 to 120 mm outside diameter. A guide scope with a diameter of 65 mm is only suitable if your guide star is almost parallel to the main telescope. This is because with a 65 mm diameter only a small amount of thread remains left to centre an off-axis star. We therefore recommend using a guide-scope with a 70 mm or larger outside diameter.

Safety informations: PDF Download