REFLECTION SCREEN FOR INTERACTIVE BOARD, INTERACTIVE BOARD, AND INTERACTIVE BOARD SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a reflection screen for an interactive board that can display an excellent image and can be provided at low cost, and to provide an interactive board and an interactive board system.

SOLUTION: A reflection screen 10 for an interactive board includes: a lens layer 11 having a linear Fresnel lens shape formed on a back surface side thereof; and a touch panel layer 13 provided on a back side of the lens layer 11. The linear Fresnel lens is aligned so that a longitudinal direction of a unit lens 111 having a lens surface 112 and a non-lens surface 113 is a crosswise direction of a screen in a using state. The lens surface 112 is formed with a reflecting layer 114. The non-lens surface 113 is coated with a black joint layer 12.

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