3X Barlow Lens M42X0.75 Thread Interface For 1.25 Inch Astronomical Telesc BAJ
£11.39
It is easy to use, place the eyepiece of choice in the barlow lens then insert the barlow lens into. 1 3X Barlow Lens. Thread: M42 0.75 thread interface. Amplification coefficient: 3X. If you do not receive our reply within 48 hours, pls.
