gday
Through a disaster and associated insurance claim I have recently ordered a Televue np101
is . Does anyone have any experience with them photographically? I mean I know the quality of Nagler optics etc and a very good optical tech in Sydney (hows that for praise if you read this D..

) has reccommended it as a replacement. I do not doubt it is all that is written and I eagerly await its arrival but my question was related to the intricacies of owning a scope and things like the necessity for a field flattener etc in prime focus mode. I will order one now if required. I suppose it is bit like asking if a Merc requires a tune up in its class.
Any comments?
MB