Its finger scanning window is a crown glass with a thickness of 14mm. So it is much more reliable and robust compared to any semiconductor type fingerprint sensor.
The finger is illuminated by 4 infra-red LEDs during scanning and the light intensity is automatically adjusted according to scanning fingerprint’s characteristics (wet, dry, blurred, etc) to optimize the quality of the captured fingerprint image.
Special electronic circuit is built into FS80H to do Live Finger Detection (LFD). With appropriate software in PC, user can select this LFD feature so that only live finger’s fingerprint will be scanned into PC. Fake fingers made from silicone rubber, play-doh, etc, will be rejected. And the LFD feature is included in all Futronic’s standard software.
Futronic provides USB drivers and API for FS80 to capture a raw fingerprint image on the following platforms:
Windows XP/2003, 32 bit and 64 bit.
Windows Vista/2008/2012, 32 bit and 64 bit.
Windows 7/8, 32 bit and 64 bit.
Linux with kernel 2.4 or higher (for both x86 and ARM9)
Windows CE 5.0 and 6.0 (for both x86 and ARM9)
MAC OS(version 10.5, 10.6 and 10.7, Intel CPU)
Android 3.1 and higher with USB Host port
Specification
Fingerprint scanning window size is 16x24mm
Image resolution is 320×480 pixels, 500 DPI
Image format is 8 bit 256 grayscale
Raw fingerprint image file size is 150K byte
With Live Finger Detection (LFD) feature
USB 2.0 compatible interface, plug and play device.
With a 2M standard USB cable
Small size, 64 x 48 x 27 mm
Light weight, 120 gram
Operation temperature: -10 to +55 Degree Celsius
Electrical characteristics
Light source: Infrared LED
Supply voltage: DC 4.5-5.5V via USB port
Power consumption:
active <700mW(during scanning)
standby <200mW(when scanner is connected PC but no scanning)
sleep mode <2.5mW(activated by standard USB bus event only)
ESD contact – 8KV and air discharge – 16KV, no permanent damage
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