Richards technical photography exhibits (authentication rebuttal)
A set of technical photographic exhibits prepared by plaintiff's expert Gerald Richards to rebut Groden's authenticity challenges, including microscopic film enlargements showing camera rail scratches, frame alignment comparisons with scratch lines drawn through the emulsion, an underexposed contact sheet prepared for edge visibility, a computer-generated graphic illustrating the Frame 0/Frame 1 relationship, a roll of negatives Richards shot in a hotel room to demonstrate the Frame 0 phenomenon, a drawing of railroad tracks illustrating vanishing point geometry, diagrams showing photocopy distortion via overlaid graph squares, enlargements demonstrating shoe-sole reflection and halo effects, a photograph of the back of a Canon F1 camera showing film rails and sprocket drive, and other supporting visuals. The exhibit bundle spans Exhibits 2357 through 2373 and includes comparison photographs of other players' shoes on the field.
Exhibit labels
How this item was marked across the four trials. The same physical item often gets different numbers in the criminal and civil trials.
Source proceedings (6)
Every proceeding where this item was discussed. Click through to the transcript.
Civil trial (6)
- 1996-12-20 Redirect examination of Robert Groden (part 4) witness: ROBERT GRODEN
- 1997-01-14 Direct examination of Gerald Richards (part 3) witness: GERALD RICHARDS
- 1997-01-15 Direct examination of photography expert (part 1)
- 1997-01-15 Cross-examination of photography expert
- 1997-01-15 Direct examination of photography expert (part 2)
- 1997-01-15 Re-redirect examination of photography expert