Expert Advice
Call 800-422-7876
This is a good quality 1.25" 2x two-element fully multicoated Barlow. Its relatively short 3" length allows use in star diagonals. A thumbscrew hol...
View full detailsThis 1.25" 2x achromatic Barlow lens can be used visually, but the eyepiece holder portion also has integral T-threads so it can be used as a T-ada...
View full details{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}