Though the projected image has been widely described as a "hologram, " it is a 2-D image and not a hologram, which is 3-D.

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The spherical lens has allowed Zebra to print something called a hogel, a mini-hologram of the entire image.

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On display there is a hologram-like miniature image of a prancing girl as well as a full-size still image of the girl at the clothing shop.

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If a beam similar to the original reference beam is shone through a hologram, the result is a three-dimensional image of the object scanned.

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The output is then relayed into a 1.4 mm thick plastic waveguide lens with input and output hologram structures on the surface which squeezes the light down the waveguide and then two dimensionally expands the image back into the user's eye, creating an image that is then mixed into the real world.

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