1D vs. 2D Barcodes: When and Why to Use Each Type

 

Difference Between 1D and 2D Barcode Scanning?

1D scanner only reads linear or 1D barcodes. Its scan distance can be greater than 60cm. 1D scanners are commonly used in retail stores and supermarkets.	2D scanner reads both 1D and 2D barcodes. It can also read damaged or poorly printed barcodes which is ideal for some harsh environment, such as factories, kitchens.

Feature	1D	2D
Reads 1D barcodes
Reads 2D barcodes
Improves accuracy
Processes barcodes faster
Scan codes on reflective surfaces
Decodes barcode from any angle
Reads damaged or poorly printed barcodes
Capture digital images of documents and signatures

How Are 1D & 2D Barcodes Used?

1D Barcodes are typically used for identifying items or assets that are associated with variable information that resides in a database.

2D Barcodes can be used to mark very small items. In some cases, these types of codes have been directly etched into auto parts or certain 2D omnidirectional barcodes for small, hard-to-scan surgical items.

DRA1332	MAS1019	MAV1013	MCA0406

Check out MACTRON GROUP’s (MTG) DRA1332, MAS1019, MAV1013, MCA0406 and other series to know more information!