in revolutionary times a gadget was affixed to the outside of upstairs windows so that the resident could see who was knocking on the entrance door. these are quite prevalent in Philadelphia. photographs are available. bakerman4@comcast.net
The cast of Mirrors Facing Mirrors - 2010 includes: Adam Cooley
The duration of Facing Windows is 1.7 hours.
Facing Windows was created on 2003-02-28.
The optical effect created by two mirrors facing each other is called an "infinity mirror."
Not unless you play silly games with mirrors.
Infinity mirrors work by placing two mirrors facing each other with a partially reflective surface in between. When a light source is placed inside the mirrors, the light bounces back and forth between the mirrors, creating the illusion of infinite reflections.
Some devices that have mirrors in them include smartphones (front-facing camera), digital cameras, telescopes, microscopes, and selfie sticks. Mirrors are used in these devices for reflection and imaging purposes.
Because of the tilt of the Sun in winter, the sun will strike the south facing windows facing windows for most of the day.
When two mirrors are facing each other, creating an infinite reflection, the light bounces back and forth between the mirrors, creating a series of repeated reflections that appear to go on forever. This phenomenon is known as an infinite reflection or a mirror tunnel.
The paradox of mirrors refers to the infinite reflections that occur when standing between two parallel mirrors facing each other. The reflections create a seemingly endless tunnel of images, giving the illusion of infinite space despite the limited physical dimensions of the mirrors.
Due to multiple reflection!
Bad. This because it is said to open a portal if two mirrors are facing each other. This portal will let in spirits, or even demons. (Unknown)