Doors – How to Create a Peephole in a Door Without a Hole

doors

the entrance door is without hole, but I would like to be with a peephole. How we can create this
Peephole

Best Answer

If you are renting, get the permission of the landlord or you might get charged for unauthorized modification considered to be damage. Some landlords might want to do the installation themselves.

Note that you generally buy the peephole and then follow the instructions for that peephole.

Some peepholes have a little cover on the inside that swings out of the way. Some peepholes give a sharp image at long distance focus and some require close focus. At age 74 I need 2.5 D reading glasses so I can tell the difference, but a young person might not detect any difference. Through some peepholes I get a sharper image with my readers on.