Patented LES technology
Light Emitting Sensor technology captures clear fingerprint images, including from dry fingers.
LES fingerprint scanners for enrollment and identification
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The FASTfinger scanner range uses patented LES (Light Emitting Sensor) technology to capture 500 PPI fingerprint images. Depending on the model, capture types include single flats and rolls, two-finger flats and four-finger slaps. The range includes models certified to FBI fingerprint image quality standards. LES technology is designed to work in challenging finger conditions, including dry fingers, while reducing the effects of latent prints, oil and moisture. The scanners support enrollment, verification and identification in public and commercial systems.

Light Emitting Sensor technology captures clear fingerprint images, including from dry fingers.
The range includes models with FBI fingerprint image quality certification. Contact us to confirm certification for your selected model.
Produces high-resolution fingerprint images for enrollment and verification.
Depending on the model, capture options include single-finger flats and rolls, two-finger flats and four-finger slaps.
The scanners are suitable for office use and mobile work in outdoor environments. LES sensing helps reject artificial fingers made from paper, rubber, gelatin, silicone and latex.
Review the specifications and supported functions for your application.
| Sensor technology | LES (Light Emitting Sensor) |
|---|---|
| Resolution | 500 PPI |
| Capture types | Single flat / rolled, two-finger flat, four-finger slap; depends on model |
| Product range | Compact fingerprint scanners |
| Intended workflow | Enrollment, verification and identification |
Contact SMARTCORE to confirm specifications, availability and supported operating systems for your selected configuration.
Tell us about your application so we can help you select a product and configuration.