camera, tripod, and telescope telescope, binoculars, and camera camera with flash attachment, and tripod telescope with camera attachment and camera
I gave my students this multiple choice question: In order to record the passing of a distant comet, which instruments would be the most useful?

Only one answer is correct among these 4 choices:
- camera, tripod, and telescope
- telescope, binoculars, and camera
- camera with flash attachment, and tripod
- telescope with camera attachment and camera

Could you tell me which one is correct?

telescope with camera attachment and camera