Lunt LS50THa 50mm f/7 refractor, 4mm blocking filter, Pressure Tuning

Availability: More on the way

This Lunt 50mm solar telescope has a 4mm blocking filter and True Doppler Tuning (Pressure Tuning) to give you economical high resolution visual Hydrogen-alpha images of explosive solar flares and prominences as well as sunspot and surface features.
SKU: L50T400