The #64ST T-Adapter is the basic means of photography through the ETX-70 (only). The adapter threads to the rear cell of the telescope, followed by a T-Mount appropriate to your brand of 35mm camera. With the #64ST T-Adapter and T-Mount in place, the camera body is rigidly coupled to the telescope's optical system, which in effect becomes the camera's lens.
Reviewed by 3 customers
This item was exactly what I was looking for, great product description, Thanks Adorama.
This adapter works fine for my discontinued ETX-60 AT telescope as well as the ETX-70 AT unit selling today. It costs more than I think it should but it is a quality part with good materials and anodized finish that should last a lifetime.