Here is a great example of quality, a gigantic antique, Celestron C-14 and C-11 orange Tube, visual back diagonal. This is for the huge Celestron Vintage Diagonal, and it is in very good condition for being 55 years old. Re-aluminizing it may be an option but otherwise looks and works great. The craftsmanship and quality in this visual back diagonal is great and long lasting. These are very hard to find and expensive. I had a hard time deciding to sell it, as it took me years. This auction does include a ring or adapter to add your 1 and 1/4 inch visual back on to. The Two inch one is not included and those can be purchased separately if you find one, or you can get an adapter to go from 1 1/4 to 2" to add to this one included here. I may list a ring adapter of 2 inches for 2 inch eyepieces, if I find it. In any case you can buy and adapter to hook to the 1 and 1/4 visual back included here also. I can't seem to remember if I have a two inch one for two inch eyepiece separately, in another auction. If I do, I will also list that ring.. This visual back is huge, heavy, and photos are provided for you to decide. No international Bidders or overseas bidders, and bidders from CONTUS only. The C-14 photo was provided to show you the visual back on place, in the optical tube assembly. A visual back is included also.
On Oct-09-18 at 10:42:34 PDT, seller added the following information:
Filed under: Eyepieces & Accessories