Lunt Solar Hat with neck flap

H-alpha filter systems with 50mm aperture and <0.75 Angstrom bandpass. Adding an additional available Double-Stack etalon system will reduce the bandpass to <0.55 Angstroms. The 50mm filter system provides very good results in viewing and imaging the Sun.

The LUNT Solar-Wedge / Herschel-Wedge for refractor-telescopes uo to 150mm aperture with 2" focuser. Provides superior White Light views and images of the sun. Complete system with installed filter ND3.0!