VIRTUAL IMAGE DISPLAY DEVICE
First Claim
1. A virtual image display device comprising:
- an image element in which a pixel in a peripheral region on an image display has a larger size than a pixel in a central region on the image display; and
an eyepiece optical system disposed downstream of an optical path of the image element, the eyepiece optical system forming a non-telecentric system together with the image element to allow an image displayed by the image element to be viewed as a virtual image.
1 Assignment
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Accused Products
Abstract
An eyepiece optical system is configured to form a non-telecentric optical system together with an image display unit serving as an image element, and to include the pixels in which a pixel in a peripheral region and the like on an image display has a larger size than a pixel in a central region on the image display. Accordingly, the central region that supports a wide angle of view and is of the image display on the image element having an effective field of view with a good performance of information capacity, makes it possible to retain image formation with high resolution, and to prevent an image from being degraded in the peripheral region, thus making it possible to ensure high-quality visibility.
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Citations
16 Claims
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1. A virtual image display device comprising:
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an image element in which a pixel in a peripheral region on an image display has a larger size than a pixel in a central region on the image display; and an eyepiece optical system disposed downstream of an optical path of the image element, the eyepiece optical system forming a non-telecentric system together with the image element to allow an image displayed by the image element to be viewed as a virtual image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification