1.25 inch to T2 (M42x0.75) Telescope Mount Adapter + Camera T2 Adapter Ring for Canon EOS EF,Sony Alpha,Nikon F,Pentax K cameras - AliExpress
TS Optics T2 ring for Sony Alpha Nex / E-Mount
Lens Adapter - T-Mount Screw Lenses to Sony A-Mount Cameras – Fotodiox, Inc. USA
Solomark T T2 Mount for Sony Alpha SLR Cameras Telescope Adapter with 0.965inch Eyepiece Ports
Amazon.com : JINTU Adapter Ring for T2 T-Mount Telephoto Lens to AF Mount Camera for Sony α (Alpha) Minolta-AF DSLR Cameras A900 A700 A550 A350 A58 A99 A77 A100 A500 A450 A290
SV196 T2 Lens Mount Adapter for Sony Alpha DSLR Cameras
T-mount screw mount SLR Lens to Sony Alpha E-Mount Camera Body Adapter – Fotodiox, Inc. USA