I have a Yashica Minister D which needs a lens cap. It has a dent in the filter ring so I will need to get a push on type cap. And since I live nowhere where odd sized caps are available I will have to order it from B and H or somewhere similar. So before I do I was wondering if anyone can confirm that a 48mm push on cap will fit a minister d? I'd rather not order it and find it does not fit. thanks!