However, if the CZ lens is "USED" or second hand, and there is dust inside the lens, I WILL BUY IT.... some old birds ever told me that ... when there is a little bit of dust inside the lens, it means that the lens had never been OPENed before, and hence the lens coating is still intact, hence it is still worth a purchase.
On the other hand, if the lens is fungus infested, the shopkeeper will definately send it for cleaning. After the cleaning process, the glass will be clean and clear, but the lens coating will be damanged. The image quality will not be as "creamy" because the lens coating is damaged liao. Color reproduction is not as good as before.
just sharing my knowledge.
Who wanna B3. I think either i buy from CP or i order from US