As part of their Digital T-Adapter line, the Alpine Astronomical Baader T-2/M37 DT Adapter I allows you to quickly and easily attach your video camera to your telescope or Afocal Digital Projection System (ADPS) for astroimaging. Internal (female) T-2 threads are used to mount the adapter to the telescope visual back or drawtube, and smaller M37 digital T-ring threads accept the camera-specific video camera T-rings. Many Sony cameras such as the DSC S-30, S-50, S-70, P-30, P-50, MVC-FD-87, and CD-200/250 will directly thread onto the adapter without additional rings.