Double stacking provides a truly enhanced, high definition view of the Sun’s surface details. It lowers the bandpass of the system from <0.7 Angstrom to <0.5 Angstrom, which really makes the surface “pop”!
The Lunt LS80THa can be internally double-stacked at the time of purchase or anytime thereafter. The LS80THa does not need to be returned to the factory for double-stacking.
The image shows a DSII Internal Double-Stacking Module installed on a LS80THa. All equipment, other than the DSII module itself, is sold separately.