The Da-Lite Contour Electrol, 137" Diagonal Matte White Electric Screen makes a great addition to any school room or business boardroom. It features a strong extruded aluminum case which is available in a white finish. When not in use, this screen easily retracts into its case which can either be mounted on a wall or in the ceiling. The Contour Electrol is a beautiful addition to any installation.
The back of the screen is designed with additional bracing to promote an even flatness to the screen surface. When this is achieved, the projected image appears more professional leaving less room for your audience to be distracted by a potentially skewed image.