Hi
I just purchased a baader 2 inch diagonal and thefore have to let go these diagonals.
1. A generiic 2 inch 90 deg diagonal - I bought it from aliexpress around pandemic time. Its same as older svbony 2 inch diagonal which claims to be have a dielectric mirror (90% reflectivity). the mirror is clean and the diagonal works very well in both a SCT and refractor. I used this with a C8/C6 and sw 80ed without any issue. comes with a 2inch to 1.25 inch adapter.
Price - SGD 60
2. Skywatcher 2 inch diagonal - this was bought around a year back. brand new, hardly used. its also a dielectric mirror diagonal, SW doesnt specify the reflectivity, but its the same which is bundled with their SW 80ed or 120ed.
Price - SGD 105
Please whatsapp me at nine 4 five 6 seven 174, to schedule a obligation free viewing and collection.
clear skies (wishing).