2"Barlow,2.2X, for Mirror Diagonal

USD $60.00

2", 2.2X barlow for mirror diagonal barrel with filter threads: M0.6

This 2.2X barlow is designed for use with a 2" Mirror diagonal.  There are (2) popular threads; 2UB2MF is for mirror input barrels that accept 2" filters. (0.6mm).  These include ANTARES, CELESTRON, ORION, SKY-WATCHER.  The achromatic doublet is 44mm aperture, edge blackened and fully multicoated.  *Some refractors may require tube extensions. 


Data sheet

Barrel Diameter
Focal Length