I didn't really know which forum this should go in, but here is my question. What is the best way to clean the lens and inside of a dome? I have an older HIK Vision that was fogging up at night so I opened it up, replaced the desiccant bad and wiped down the dome. But now while it isn't fogging the image is impaired. I assume I just need a better way to clean the dome and maybe the lens. I have microfiber cloths but what sort of cleaner is best to get it really clean without hurting anything?