Diameter 18 - 55 nikkor lens?

Diameter 18 - 55 nikkor lens?

What's your question?

Huh? Diameter? Do you mean FILTER diameter? It is clearly shown on the end of the lens. As you could not be bothered to type an actual question or details, I will not bother to tell you how to read the numbers on the end of the lens, one of which tells you the filter diameter.

Nevermind your question(it's 52mm cuz I have one), but BANANA is a very cool person and I hope to see them answer a lot more questions around here.

I read minds so yours is a 52mm.
I'm not very good at reading minds though, but I can tell you are not happy with the way folks here have treated your question, but I also sense that you will someday realize that you got what you asked for>