Pay in 4 interest-free payments of $11.25 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
resistant to scratches and moisture
you can achieve deep
Fast & Accurate Telescope Collimation
tracking performance
M42 * 0.75 Extension set 3/5/7/10/12/15/20/30mm Lightweight Telescope Clamp resistant to scratches and moistureM42 * 0. 75 Extension set 3 5 7 10 12 15 20 30mm When you cannot get to the right focal plane for focusing with a camera or eyepiece. This extension tube kit solves this problem. You can use this extender with any camera or eyepiece or with various adapters. The M42 * 0. 75 threads on both ends make it extremely versatile. Use this extender for obtaining the correct image scale or for the exact spacing required for a reducer or field flattener. You
US$ 87500.00
US$ 50.00
US$ 58.00
US$ 35.00
US$ 45000.00
US$ 2500.00
