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Lens ordering method and lens ordering system

  • US 7,219,075 B2
  • Filed: 04/15/2003
  • Issued: 05/15/2007
  • Est. Priority Date: 04/16/2002
  • Status: Expired due to Fees
First Claim
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1. A lens ordering method of submitting an order for a refractive lens online, using a terminal device installed at an order submission source, the lens ordering method comprising the steps of:

  • prior to customer selection of spherical power and astigmatism power for a refractive lens to be ordered, displaying a power range table in which different spherical powers and different astigmatism powers are arranged in columns and rows on a monitor of the terminal device, wherein the power range table is generated based on power data of refractive lenses available from a lens supply source;

    selecting, by a customer via the terminal device, an intersecting cell from the power range table to automatically enter into an order a refractive lens having spherical power and astigmatism power corresponding to the intersection cell selected; and

    submitting, by the customer, the order.

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