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L-1 DFR 2100

General view
L-1 DFR 2100 fingerprint scanner, general view
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Close-up on sensor
Close-up on L-1 DFR 2100 fingerprint sensor
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DFR 2100 Single Finger Reader from L-1 Identity Solutions is an optical USB 2.0 fingerprint scanner intended for large-scale applications.

Scanner's manufacturer specifies that DFR 2100 is able to scan problematic fingers (dry etc.) and is able to minimize artifacts like dirt or latent fingerprints. Scanner's ergonomic design helps to position fingers correctly.

Support modules for this device were included in the MegaMatcher 12.4 SDK, MegaMatcher On Card 12 SDK and VeriFinger 12.4 SDK.

Support modules for this device are not included in the newer versions of the mentioned SDKs, including the newest MegaMatcher 13.1 SDK, MegaMatcher On Card 13.1 SDK and VeriFinger 13.1 SDK.


Scanner Name DFR 2100 Single Finger Reader
Manufacturer L-1 Identity Solutions, Inc.
Connection USB 2.0
Supported OS (*) Microsoft Windows;
the 64 bit OS support is limited to 32 bit applications only
Resolution 500 ppi
Image capture area (Platen size) 25 x 25 mm (1" x 1")
Fingerprint image size 500 x 500 pixels
Sensor type Optical
Device size 113 x 71 x 185 mm (4.4" x 2.8" x 7.3")
Device weight 620 grams (1.4 lbs.)
Operating temperature 5°C ~ +40°C
Operating humidity 20-80 % (non-condensing)

* These operating systems are supported by Neurotechnology SDKs. Device manufacturers may have different lists of supported operating systems.

Neurotechnology Solution Partners use this scanner in

DFR 2100 scanners are used in GS AFIS Version II 2007 – a multi-biometric solution for El Salvador's National Passport System. GS AFIS was created by General Security El Salvador – a Neurotechnology Solution Partner and distributor in El Salvador.

A case study (PDF) with more details on GS AFIS is available.

Other L-1 scanners

Neurotechnology SDKs also include support modules for these L-1 scanners:


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