Orion Deluxe Off Axis Guider

The Orion Deluxe Off-Axis Guider lets you image and guide simultaneously through the same telescope!

• Eliminates the need for a separate guidescope while imaging, saving equipment weight and setup time
• Imaging and guiding through a single telescope eliminates tracking problems such as differential flexure and mirror shift
• Compatible with autoguiders featuring T-threads or 1.25" nosepiece, as well as 1.25" illuminated reticle eyepieces
• Attaches to any 2" focuser via the included 2" nosepiece, or onto any T-thread equipped rear-cell
• Includes T-extensions of three different lengths (7mm, 17mm, and 30mm) to accomodate different camera/guider combinations
• Features prism tilt adjustment and more than 100 degrees of radial adjustment for easy guide star location
• Built-in coarse and helical fine-focus adjustments allow focus of autoguider relative to camera
• Requires a minimum of 59mm inward focus travel