Polaroid SprintScan 45 Uživatelský manuál stáhnout pdf (Strana 30)

Media capability 35mm to 4x5 in. format, positive and nagative, mounted and

unmounted transparencies

Maximum scan time 26ms/RGB line

Actual resolution Minimum: 72 dpi; Maximum: 2000 x 4000 dpi

Density range 0.0 – 3.4 OD

Sensor technology Single-pass, RGB CCD

Bits per color 12-bit A/D conversion per RGB; 8-bit or 12-bit output to host

Light source Cold cathode fluorescent

Signal processing Software based, real-time color processing

CCD calibration Automatic white point adjustment and dark field subtraction

Interface SCSI-2 (one 50-pin connector and one 25-pin connector)

Operating voltage Voltage: 100–240VAC; Frequency: 47–66 Hz

Appendix A: Specifications

A-1

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Polaroid SprintScan 45 Uživatelský manuál Strana 30