| This
is a photo of the back side of the rear view mirror from my 89 Continental
that I bought. You can see there is a "heater" that warms up
the glass to melt the frost.
This is a piece
of thick foil glued to the glass and the wires should connect to the defroster,
so that when you turn on your defroster to get rid of the frost on your
windshield it will also melt the frost off your rear view mirrors... so
extra switch required.
Something else
I learned is that there are two types of mirrors glass... normal and reflective.
The normal
mirror is what you have in your home bathroom and the reflective is the
type of mirror that cars use. They have a two sided reflection that gives
better depth and it costs more. |