comments:
You will need (1 and 2, you need both) a proper EOS to T2 adapter and a T2 to 1.25" nosepiece adapter. The "1.25 to EOS adapter" the other commenter posted is exact that. a 2x barlow to move the focal plane out from the focuser housing. If not having this thing you will need to create "negative" distance, which is impossible without some dark magic. Now. Some serious talk. STOP You are fighting a losing battle. This telescope is actually pretty good for visual usage but is wholly unsuitable for photography. You say you have only been able to see our moon and Jupiter's moons. You have not even exhaust 10% the potential of this telescope. You should be able to see sooo much more. You really need to use in the way it is designed for (visual observation) more often and gather more experience, learn the basic of using a telescope rather than forcing it to do things it is not designed for.
You're going to need this item. 1.25 to EOS adapter The one you have is if you are using an eyepiece, but those are used when film was king.