Explore Scientific Rack and Pinion Focuser 2" Extension Tube F-Ratio_F/9 - F/11.9 5 Limiting Magnitude 12

5 Limiting Magnitude 12

Recommended range: F/27-F/35

SkyFi III has serial ports as well as USB to enable control of both Meade’s recently USB-only telescopes along with other brands that feature RS-232 serial interfaces

This EXOS2-GT with PMC-Eight combines the reliable EXOS2-GT mount with the PMC-Eight GoTo System to produce a high-quality GoTo equatorial mount that performs far beyond its price tag

Explore Scientific Rack and Pinion Focuser 2" Extension Tube F-Ratio_F/9 - F/11.9 5 Limiting Magnitude 12Explore Scientific Rack and Pinion Focuser 2" Extension Tube Explore Scientific Rack and Pinion Focuser Extension Tube 2" Extension for our 2" Rack and Pinion focusers on our ED APO telescopes.