Daystar Filters designed this version of the QUARK H-Alpha Eyepiece Solar Filter specifically for viewing chromosphere details. The chromosphere's surface structure behaves differently in active regions than quiet areas where magnetic field lines...
Daystar Filters designed this version of the QUARK H-Alpha Eyepiece Solar Filter specifically for viewing chromosphere details. The chromosphere's surface structure behaves differently in active regions than quiet areas where magnetic field lines...