Scanning

A yellowish reddish brown unbleached document is to be scanned on a
scanner. What would be the quality of the image:

    when it is supported by tissue paper on both sides;
    when laminated by using a cellulose acetate foils; or
    when it is scanned as such

In which of these cases will one get a clear scanned image?


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                  Conservation DistList Instance 16:43
                Distributed: Wednesday, January 15, 2003
                       Message Id: cdl-16-43-013
                                  ***