This is the 2" Antares Mirror Diagonal with silver coating which has 98% light reflection.
According to Antares (I picked it up from their factory today) this diagonal is the last one from the factory that has the silver coating on mirror. All future Antares diagonals will be back to use alumium.
I only used once and love the image quality
However it's way too heavy (to me) and I have to sell it...unfortnately I can't return it
It's pretty much brand new except my finger prints on the unit. I however will clean them out before I do the packing.
1.25" eyepiece adaptor included.
Price includes shipping to Canada and US
Thanks for looking