A window adapted to be integrally formed with a skin of an aircraft having a
first
transparent fiberglass layer, a second transparent fiberglass layer, and a transparent
epoxy layer. The transparent epoxy layer is located between the first and second
transparent fiberglass layers. A glass outer-pane is removably coupled to the first
transparent fiberglass layer such that the glass outer-pane covers the first transparent
fiberglass layer. The first and second transparent fiberglass layers have an index
of refraction approximately matching an index of refraction of the transparent
epoxy layer. The first and second transparent fiberglass layers are adapted to
be integrally formed with the skin of the aircraft.