Celestron’s T-Ring for 35mm Nikon SLR Camera Attachment is a must-have accessory for budding astrophotographers looking to capture the night sky with a DSLR. With the correct T-ring and a compatible T-Adapter, you can attach your camera to your telescope’s prime focus and use it for short-exposure lunar, planetary, and deep sky astrophotography for exposure times under 30 seconds. It’s also a great setup for terrestrial imaging of wildlife from great distances. For increased exposure times, consider adding a separate guidescope to your imaging setup. This will allow you to track accurately over longer periods of time.
Note that both the T-ring and a T-Adapter (sold separately) are required to attach your camera to a telescope.