50x microscope lense online ??

does anyone know where i can get a cheap microscope lense on the internet or in any stores that you know of ?..im welll into flowering. about 10 weeks i think, n i wanted to know if i should chop it or not but then i heard about how you can over flower so i dont wanna do that..any ideas ?

radio shake has a 100X60 scope for 12$

Ebay or Amazon. Go to either one of those sites and do a search for a '45x jewelers loupe'. The Radio Shack scope works, but it is very hard to use. I have one and I always prefer to use my 30x jewelers loupe instead.