Sale
1.25″ 2X Barlow Lens-2 Elements,w/M42 & Filter Thread,FMC
$ 5.09
Option:
i didn’t know what to expect with this barlow, but i’m quite satisfied.build quality is excellent metal.M42 thread on one end and filter thread on the other.you can also detach the lens.lens has green coating and images look nicely enlarged.is it exactly 2x ? IDK. will have to do more tests..
