Scanning old negatives and X-rays · Proposed air date:
A caller wants to preserve 1930s and 1940s medium-format negatives and accepts that scanning them one by one will take time because it gives him direct control over each image. Dr. Dave then reveals his own experiment: scanning back X-rays with a transparency light so he can keep digital copies in his personal files, while joking about adding mysterious details for the doctor.
This excerpt runs from 2:43.778 to 5:30.974 within its preserved source recording.
Proposed recording date: 2008-08-23. The exact broadcast date may differ.
The source recording may be one part of a show. Use the full show link above to hear its available preserved recordings. Missing parts and uncertain dates are labeled on that page.
