Plustek Optic Film 8200i Ai is a powerful scanner with 7200 dpi resolution. Its sharp optical system produces excellent detail in shadow areas & remarkable tonal range. A built-in infrared channel helps users remove dust & scratches on the original negatives & slides without additional post-processing. With the IT 8 calibration slide, this powerful scanner consistently delivers accurate colors & detail. The Plustek Optic Film 8200i Ai gets professional quality results from any photographic original. It is used by professional photographers, amateur photographers, graphic designers, image enthusiasts, & those who highly demand image quality on photo enlargements.