Tripod Camera Adapter 2001ut My Dad Has A Solar Max 40 Telescope. Do You Know?

My dad has a Solar Max 40 telescope. Do you know? - tripod camera adapter 2001ut

My father was a telescope of 40 "Solar Max, he wants me to be able to associate my Canon S3 IS, but it is uncertain whether the team / adapter you need. Could we get a link or a suggestion . Thanks

* A tripod and keep everything around her baby, just "plug" is connected to the device.