画像表示装置

Japanese Patent JP7374688

B2

To provide an image display device using an image display element and others, which offers high observation magnification and a sufficient eye relief, and yet is corrected well for aberrations including field curvature and astigmatism.SOLUTION: An image display device provided herein comprises an image display element and an ocular lens comprising at least a first lens having positive refractive power and a second lens having negative refractive power in order from the image display element side, and satisfies the following conditional expressions: 1.0