2X Barlow, 1.25" for binoviewer.

USD $29.00

1.25" 2X Barlow for Newtonians.

This 2X barlow is required for use in the binoviewer* with Newtonian telescopes in order to achieve focus.  Just thread it into the chrome input barrel.

*The binoviewer is found in the DIAGONALS section

BVB

Data sheet

Barrel Diameter
1.25"
Focal Length
-