Explain the details of Dormer Window?

Dormer window is the form of roof window which is projected vertically beyond the plane of a pitched roof.

The purpose of Dormer window is to provide usable space in the loft and to provide an opening on the roof. It brings natural light to the loft and rooms.

Advantages:-

1. Ventilation: gives natural lighting and enough air supply.
2. Headroom: gives more space for loft and rooms.
3. Better exterior.
4. Various shapes and sizes window available.