The Svbony SV167 is a T-adapter which attaches an SLR or DSLR camera to an SCT for prime focus photography.  T-threads accept camera brand specific T-rings (sold separately). 

Compatible Telescopes Include: Celestron 5SE/6SE/8SE/C5/C8/C9.25/C11/C14 and all SCT telescopes with 2'' visual back threads (24TPI)