This field is mandatory field if applicable. Every record of a digitized item must include digitization specifications; it does not apply to born-digital materials.
|Definition||Use the Digitization Specifications element to record technical information about the digitization of the resource: the hardware, software, and processes used to create the digitized resource.|
A free-text field that may include:
Scanned using Epson Expression 1680, as a 600 ppi TIFF image in 24-bit RGB color. Compressed into JPEG format of maximum quality using IrfanView version 4.58.
Scanned from microfilm to Prescient Information Systems, Inc. as 400 ppi grayscale tiffs. Converted to PDFs and OCRed using Adobe Acrobat.