INTANE’s T-ring allows you to attach your cameras to the prime focus of your telescope or spotting scope. This arrangement is used for terrestrial photography and short-exposure lunar and planetary photography. It can also be used for long-exposure deep-sky photography.

 
Both the T-ring and a T-adapter (sold separately) are required to attach your camera to a telescope.

T-ring, Nikon

• Couples camera body to standard T-thread on most camera adapters.
• Made of cuprum
• Fits all Nikon 35 mm cameras including Nikon D50, D70, D70s, and D200.