The Lunt Solar LS50THa is a 50 mm F/7 dedicated h-alpha telescope. An internal etalon with pressure-tuning adjustment allows for a < 0.75 Angstrom bandpass. The LS50THa comes with an integrated clamshell mounting base and a helical focuser. It’s the perfect solar telescope for beginners & enthusiasts alike.
Complete H-alpha solar telescope with 60mm aperture, <0.7 Angstrom bandwidth, advanced air-pressure tuning system, B1200 blocking-filter, and Crayford focuser. The large B1200 blocking-filter provides smaller vignetting for imaging.