Plustek OpticFilm 8200i Ai is a powerful scanner with 7200 dpi resolution. Its sharp optical system produces excellent detail in shadow areas and has a remarkable tonal range. The built-in infrared channel helps users remove dust and scratches on the original negatives and slides without additional post-processing. With the included IT 8 calibration slide, this powerful scanner consistently delivers accurate color and detail. The well-designed hardware features of the OpticFilm 8200i Ai combine perfectly with the professional scanner software, SilverFast Ai Studio *(1). SilverFast Multi-Exposure increases dynamic range, reduces noise, and increases picture details. SilverFastiSRD can save images from dust and scratches while optimizing images. SilverFast Auto IT8 Calibration color calibrates the scanner device in just 2 minutes.