Patent ID: 8820945

Claim:
A projector, comprising: a lens driving section that drives a lens section having a projection lens; a projecting section that projects an accepting image accepting first control value indication information indicating a first control value including a drive instruction value of the lens section, the accepting image including a plurality of options to which different values are applied as the first control value; an accepting section that accepts the first control value indication information; a determining section that determines whether a drive instruction direction for the lens section is a first drive direction that is same as the last drive direction of the lens section or a second drive direction that is different from the last drive direction of the lens section; and a control section that controls the lens driving section by using the first control value for driving the lens section to the drive instruction direction by the lens driving section based on a determination by the determining section that the drive instruction direction is the first drive direction, and controls the lens driving section by using a second control value whose drive instruction value is greater than the drive instruction value of the first control value for driving the lens section to the drive instruction direction by the lens driving section based on a determination by the determining section that the drive instruction direction is the second drive direction.