Orion 05531 Thin Off-Axis Guider for Astrophotography (Black)

• Delightfully thin off-axis guider ideal for use with Newtonian reflector telescopes and DSLR cameras
• Lets you guide and capture astrophotos simultaneously through one telescope. No guide scope required!
• 10.5mm thickness perfect for use with Newtonian reflectors which have limited back focus travel
• Will not interfere with the use of coma correctors thanks to its thin profile
• Compensates for any existing flexures that may interfere with accurate guiding and tracking

• Item Reference: B00E4F36AS 7337331795736