FFFR Type II Use on FLT98
I searched the forum and could not find anyone's experience using the type II WO focal reducer/ field flattener with the FLT98 recent production. Anyone out there using this combination? I have an interference problem with my filter wheel and the type IV flattener that extends my optical path distance to about 15-17mm beyond the 76.8 mm recommendation from WO. I'm thinking that won't work too well. Thanks.