Quote Originally Posted by benjiboy View Post
I don't use microfibre or any kind of lens cloths on my lenses either Mark, only lens tissues like you because at least you know they are always clean.
Yes - a cloth which is used and reused contains whatever was wiped off the lens, and will sooner or later get grit in it and cause those famous marks. Same with lens pens.
I use tissue, which is kept in it's original envelope, inside a small ziploc bag, used once and thrown away.