Baader M48 Extension Tube 40 mm / 2" nose piece with Safety Kerfs - 2958640

Highlights

• Nosepiece with Baader proprietary Safety Kerfs grooves so that even the heaviest accessories cannot fall to the ground
• Equipped with only 3 mm long T-2 thread
• Eyepiece-/camera side with male T-2 and M48 threads
• Telescope side with 2" outer diameter and 48mm filter thread for 2" filters
• Effective optical length 3 mm
• Also available as version without Safety-Kerfs and with longer T-2 thread (5mm):
  Baader 2" nosepiece to T-2 / M48 (T-2 part #16) (#2408150)