my 14 year old son has got into astrophotography about 2 years ago doing photos in plantary and solar system. He is very intrested in deep space objects, iam looking to buy a new setup for him. the following is what i was looking at, is there any improvements or cheaper i can make to the following and is this good enoughh for deep space and nebula.
CAMERA: altair hypercam 183 pro tech colour astronomy imaging camera
TELESCOPE: skywatcher startravel 120 ota
MOUNT: skywatcher EQ5 pro goto mount
TRACKING CAMERA: t7c colour astronomy camera
FILTERS: not sure what filters for a colour camera
GUIDE SCOPE: unsure what's needed
is there anything else I need for DSO photography
The only gear we have is a cheap £100 telescope