| 摘要 |
PROBLEM TO BE SOLVED: To provide a reflection screen capable of reducing video reflection to a ceiling as much as possible and displaying an excellent video, and a video display system equipped therewith.SOLUTION: A reflection screen 10 includes: a lens layer 13 having on a back side a fresnel lens shape having a lens surface 132 and a non-lens surface 133 and alignment of a plurality of unit lenses 131 projecting on the back side; a reflective layer 12 formed at least on a lens surface 132 of a unit lens 131 to reflect light; and a surface layer 15 provided on the video source side with a plurality of fine convex shapes 151 formed on a surface of the video source side as fine anisotropic shapes. A fine convex shape 151 satisfies a relation W2>W1, in which a diameter in a vertical direction of a screen is W1, and a diameter in a longitudinal direction of the screen is W2. |
