Orion 5303 SteadyPix Telescope Photo Adapter for iPhone Sturdy bracket allows anyone with a telescope to take amazing astrophotos with their iPhone! Couples iPhone 4S, 4, 3GS, 3G, or original iPhone to a telescope's 1 25" eyepiece for high-magnification eyepiece projection photography using the iPhone's built-in camera Use an iPhone as a mini display monitor to show others the live view as seen through your telescope!