Hi,
Can you tell me if the lens assembly can be unscrewed from eyepiece barrel? If so, does it have a standard 1.25” male filter thread? Reason why I ask is that I’m presently using standard 2 elements 2X Barlow lens screwed in CCD camera and I would like to try. if there is any improvement with ED Barlow.
If the answer to above is yes I will buy it from you.
Regards
Karl