Ok, technically NOT a rangefinder, but I think we're all on the same page here... I've been told that Rollei 35 viewfinders are sealed and cannot be cleaned inside. Is this true? Does anyone know about internal cleaning of a Rollei 35 finder?
I'm not seeing a search function on the site below, so you may have to register with them to get it, but it looks like the place to ask such questions as there are a couple on lens and shutter problems with the Rollei 35s