LS50C Compact Double-Stack Filter

The Lunt LS50C is a compact double-stack filter designed specifically for the Lunt LS50THa H-alpha solar telescope. This filter lowers the bandpass to less than 0.5 Angstroms, delivering professional-quality solar views with enhanced contrast and detail of solar surface features. The filter installs easily by screwing onto the front of the LS50THa, allowing for user-friendly self-installation without factory service. By adding this double-stack filter, observers can achieve crisp, clear images of solar surface prominences, filaments, and other solar features for both research and viewing enjoyment.