Are binoculars allowed in carry-on luggage?

Question

Are binoculars allowed in carry-on luggage?

Answer 1

they should be allowed.

Answer 2

Yes,  I have carried them in my carry on to several countries.  In London I did have the inspector ask his supervisor if they were allowed.  He was told yes.  What may or may not be allowed is a laser pointer.  I have had a problem with that in London but not at other places.