Adjusting a BetterScanning holder
6×9 Negative: Agfa Record II with 105mm Apotar (1950’s Folding Camera), TMY, D-76
Epson 4990 @2400 spi
3 different heights, adjusted with the BetterScanning holder
No adjustment, 1 turn, and 2 turns
Moderate sharpening applied in Photoshop