masking

A wall does a pretty good job.

A dirty old sock with a hole in it.

So you met my ex mother in law?

I use white electrical tape. I trim it to the right size with a decent pair of scissors.

I also find that if you apply it to the *inside* of the lens it doesn't look bad at all.

RW: I usually wait till Halloween to mask all my motion detectors.

You should start earlier. Some of them are pretty ugly.

I like the Nixon mask ....my self.

Kind of gives that message Ooooooow ..... I am not a crook!

white-out (correction fluid, whatever you want to call it)on the inside of the lens