The acquisition instrument collects fingerprints from living organisms and converts them into digital images. It can also be used in combination with fingerprint automatic identification system software or other system software. This product can be widely used in public security, customs, entry and exit administration, financial institutions and government agencies and other fields.
Performance indicators:
Appearance size: 142mm*120mm*77mm acquisition speed: > 20 frames/second
Sampling window size: > 40mm*40mm operating voltage: 5V
Effective image size: 32.5mm*32.5mm working current: 250mA
Acquisitible fingerprint: single finger, rolling distortion: 1%
Image Pixel Number: 640*640 Computer Interface: USB2.0
Resolution: 500 DPI operating temperature: - 10 ~55 ~
Gray level: 256 working humidity: 20% - 85%.
Gray dynamic range: > 180 level reserved space: 10K