Greetings. Most Nikon cameras (at least my N70) default to ISO 100 if non DX coded film is used. If this is also the case with N60 (sorry, I don't have one), then it will solve the problem since you can get the ISO speed you want by the use of exposure compensation. For example if you are using ISO 200 film set an exposure compensation of -1 EV and for ISO 50 film set a compensation of +1EV. Hope this helps. Regards