Meade Coronado Personal Solar Telescope and Case (Black)

The Personal Solar Telescope (PST) is a Coronado innovation. The world's most popular telescope to observe the sun. This 40mm diameter highly portable dedicated solar telescope features completely internal non-removable and student safe solar filtering optics with a 1.0 angstrom hydrogen-alpha (Ha) bandpass for great surface detail.
The PST will show you the dynamic, ever-changing prominences at the edge of the sun as well as filaments and other surface details in amazing detail, all in the brilliant and distinctive red colour of hydrogen-alpha light. Study of the solar disk is now within the reach of the amateur astronomer.

The PST features a 40mm diameter dedicated Ha optical system with 30mm internal etalon primary blocking filter and incorporated focuser and bandpass fine adjustment controls and built-in solar viewfinder. 400mm focal length, f/10 focal ratio, with Kellner 20mm eyepiece. Tripod not Included.