| 摘要 |
<p>The present invention refers to a method and a device for realistically displaying eyeglasses through an Internet web site or other known media, such as a mailshot, said method comprising the steps:⋅Entering the intended eyeglass prescription and a digital picture of the consumer's face,⋅Marking the pupils,⋅Calculating the interpupillary distance,⋅Retrieval over the Internet of an image of a spectacle frame,⋅Correctly positioning image of frame together with image of consumer with regard to centering relative to pupils,⋅Adjusting the appearance of the face and eye behind the spectacles according to the wearers optical prescription, and⋅Adjusting the appearance of the finished eyeglasses on the face according to how reflections would affect the front of the lens depending on known parameters, such as the power of the lens, the front curve of the lens the refractive index of the lens, the reflective properties of the lens.</p> |
