Extension Tubes

Slips into any telescope's 2" drawtube and include brass clamp rings to prevent marring of accessory barrels. Length: 2".

Slips into any telescope's 2" drawtube and include brass clamp rings to prevent marring of accessory barrels. Length: 3.5".

Baader VariLock 29. Lockable T-2 Extension Tube. 20-29mm with spanner tool.

Baader VariLock 46. Lockable T-2 Extension Tube. 29-46mm with spanner tool.

T-2 Extension Tubes enable you to securely set or vary the spacing between T-2 components.

Increases magnification to 45x when inserted between prism and eyepiece.