Glossary · IT Procurement
2D Area Imager Scanner
Updated June 20, 2026 · Reviewed by Shorim Haniffanshoib, Head of Editorial — IT Strategy & Enterprise
A 2D area imager is a camera-based scanner (a CMOS image sensor) that photographs the whole barcode area and decodes it, so it can read both 1D linear AND 2D matrix barcodes (symbology such as QR, Data Matrix, PDF417) in a single device — including barcodes shown on a phone or monitor screen, omnidirectional or rotated codes, and partially damaged or blurry codes. This contrasts with a 1D laser scanner, which uses a single laser line and can read ONLY linear barcodes oriented across the line — it cannot read QR codes or screen barcodes at all. The trade-off: imagers cost a little more and (on entry models) need more precise aiming at long range, but for modern use cases (vendor goods-receipt with QR, QRIS e-payment, event tickets, ID/boarding-pass verification) the area imager is almost always the right call because a 1D laser fails outright on 2D codes. For warehouses or retail that are still purely 1D and need high till throughput, the cheaper 1D laser is still relevant. Also weigh the cabling question — see corded vs cordless scanner — and whether you need a standalone handheld computer via a PDT.
2D Area Imager (2D Area Imager Scanner) frequently appears in B2B IT procurement contexts: A 2D area imager is a camera-based scanner (a CMOS image sensor) that photographs the whole barcode area and decodes.
| Domain | Technology & IT Ops |
|---|---|
| Full form | 2D Area Imager Scanner |
| Also written as | Area Imager, 2D Imager, Image Scanner |
| Part of | Arental IT Procurement & B2B Laptop Rental Glossary |
| Last reviewed | 2026-06-20 |
What role does 2D Area Imager play when Arental deploys rented units to our company?
2D Area Imager (2D Area Imager Scanner) is directly relevant to a B2B laptop rental engagement, so it is worth confirming up front during the quote and contract stage. In short: A 2D area imager is a camera-based scanner (a CMOS image sensor) that photographs the whole barcode area and decodes it, so it can read both 1D linear AND 2D matrix barcodes (symbology such as QR, Data Matrix, PDF417). Discuss the specifics with the Arental team so the right clauses and procedures are built into your rental contract.
Answered by Shorim Haniffanshoib, Head of Editorial — IT Strategy & Enterprise
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