OPC

Bar Height: can be changed

Bar Width: can be changed

Bar Ratio: can be changed

Bearer Bar: No

Checksum / Check Digit : Yes (added automatically)

Control Characters: No

Digit Support: Yes

Digit Supplement Support: No

Letter Support: No

Light Margin Indicator: No

Min. Characters needed: 9 digits

Max. Characters: 10 digits

Other supported characters: No

Quiet Zone (Left & Right): can be changed

Special Characters: No

List Code: OPC0

Selected barcode type to make.

Input for the barcode.

Click on the Add to List button to add it to the Barcode List.

Bar Ratio 1:3

The OPC is a 10-digit, numeric code that identifies the product and the manufacturer. The structure of the OPC code is the following:

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 added automatically.

Included with Barcode Image Maker Pro. are different automatic settings for some barcodes, view sizes for different barcode types, Millimeters or Inches.

Also known as:

Optical Product Code, VCA Barcode, VCA OPC, Vision Council of America OPC Barcode