The Adapter Plate AP116 from Coronado is designed to mount a SolarMax 40 filter to a Tele Vue Ranger telescope.
SolarMax filters are not stand-alone devices; they must be used in conjunction with a secondary interference/blocking filter. The SolarMax 40 filter can be purchased in a kit that includes the correct blocking filter for your telescope's focal length.
Accepts SolarMax 40 filter
Fits Tele Vue Ranger telescope
A blocking filter must be used with all SolarMax solar filters