OP-19342 - OPTEC SAGITTA OFF-AXIS GUIDER (MANUAL VERSION)
Clear Aperture: 76.2 mm (3-inches)
Pick-off Mirror: 12.5 x 12.5 fully multi-coated
Guider Aperture: 12.5 mm
Focuser Travel: 12.7 mm (0.5-inches)
Thickness: 31.7 mm (1.25-inches)
If you want a motorized version from the start; see #OP-19340.
If you choose to add a motor after you have purchased this manual version, an upgrade/ replacement motor is available; see #OP-19349.
With the motor, a controller is required; see the FocusLynx/FocusBoss II Controller.
Instructions for Set-Up