I am selling my Coronado 60mm SolarMax hydrogen alpha filter. This is the complete set, with the 60mm h-alpha filter, TMax (for tuning the bandwidth of the filter, so you can switch from viewing the surface to prominances), blocking filter (BF10), and a mounting plate for a Sky90.
This setup is in mint condition, and comes with a customized Pelican case to hold all components. New cost is around $2800; I will sell for $2635 including shipping.
Please contact me if you would like more information.