Display device

A display device comprising:

• a light source configured to emit a light beam;
• a scanner configured to cause the light beam from the light source to scan;
• a movable screen in which an image is formed by transmitting the light beam from the scanner, the image including at least a first image and a second image and the movable screen having a first end and a second end different from the first end;
• an optical system configured to project the image formed in the movable screen on a display medium, the image projected on the display medium being displayed as a virtual image of the image in a space in front of the display medium;
• and
• a driver configured to cause the movable screen to reciprocate in moving directions including a first direction separating from the scanner and a second direction approaching the scanner,
• wherein
• the movable screen reciprocates in a posture inclined with respect to the moving directions such that the second end is positioned closer to the scanner than the first end, and
• the scanner forms the second image in the movable screen while the movable screen moves in the second direction such that a forming direction of the second image is inclined with respect to the second direction.