Optical Product Code barcode class. Also known as: OPC, VCA, Vision Council of America OPC, VCA OPC.

Namespace:  Lesnikowski.Barcode
Assembly:  Barcode (in Barcode.dll) Version: 1.0.5.40002

Syntax

C#
public class BarcodeOPC : BarcodeI2of5
Visual Basic (Declaration)
Public Class BarcodeOPC _
	Inherits BarcodeI2of5
Visual C++
public ref class BarcodeOPC : public BarcodeI2of5

Remarks

The OPC code is used for marking retail optical products. The value to encode length is fixed to 10 digits and it must have the following structure:
  • 5 digits for Manufacturer Identification Number assigned by the Optical Product Code Council, Inc.
  • 4 digits Item Identification Number assigned and controlled by the optical manufacturer. The item identification number must be unique to each individual product.
  • 1 digit for checksum which is calculated automatically.

Inheritance Hierarchy

See Also