摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic apparatus able to restrict glare at the start of projection even when a projection lens cover is opened or closed with a hand. <P>SOLUTION: The electronic apparatus comprises: a projection part 30 configured to project a projection image via a projection lens by use of light emitted from a light source 34; a cover configured to protect the projection lens in a closed state and enable light to be emitted from the projection lens in an open state; a detection part 32 configured to detect the open/closed state of the cover; and a light source control part 36 configured such that when the detection part detects that the cover is opened, the light source control part 36 turns on the light source with a small quantity of emission light, and the quantity of light emitted from the light source is gradually increased to the full quantity. <P>COPYRIGHT: (C)2013,JPO&INPIT |