| 摘要 |
PROBLEM TO BE SOLVED: To provide a projector capable of improving operability of an operation button and properly maintaining a projection image, even during operation.SOLUTION: A projector 1 comprises: an exterior housing 2 constituting an exterior; a projection optical device 6 for projecting an image toward a target projection surface; and a plurality of operation buttons 4B disposed to be exposed to the outside from the exterior housing 2 for inputting various kinds of operation information. An aperture 221A for an image for making the image projected from the projection optical device 6 pass through is formed on a top surface part 2A of the exterior housing 2. The projection optical device 6 comprises a reflection mirror that reflects the image to project the image through the aperture 221A for an image. The plurality of operation buttons 4B are disposed on a side separating from the target projection surface rather than the aperture 221A for an image, on the top surface part 2A. |
