Thank you Graham much appreciated, I have A Celestron finder which came with my scope which I don’t use and I found this video on YouTube to make your own adapter to fit. As I have a few photography bits around I will try it first and then probably land up buying the purpose built adapter Combo. https://m.youtube.com/watch?v=c9mwdeE2wMM
In the end I bought the adapter you suggested from 365 and it fits very well, I decided that a solid one piece solution was always going to be more reliable