Gizmodo got the scoop on scanwiches
A: I clean the glass at the end of each set with Windex and a paper towel but between sandwiches it just gets wiped down. We started with a plastic film when we first scanned but we found that it fogged up when we did hot sandwiches. Straight onto the glass gets the best quality. This is a full time sandwich scanning machine—we have another really nice photo scanner for office use.
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