Celestron 93436 ルミナス 2インチ 2.5x バーローレンズ(銀)

Does this barlow come with dust caps?

Will this work celestron 6e ? what adapters do i need if any? thank you

I bought this barlow for use with a 12inch Meade. Well constructed lens, but can't get the image in focus, even with an extender. Recommendations?

I have a starsense 102az. i do not have a 2” diagonal. can i use this in between the objective and the 1.25” diagonal that comes with the telescope?