Focuser conversion kit for LS130MT

A special conversion kit is required for the LS130MT solar telescope with the large B3400 blocking filter in order to use the telescope at night, with white light filters or with Ca-K filters. This is because the blocking filter is integrated into the focuser in this model. Therefore, the conversion kit contains a complete focuser with no filter. Models from this series with smaller blocking filters do not require separate conversion kits.