Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-photography-a2921c384cc7
What made Autochrome plates able to record color?
A mosaic filter of dyed potato starch grains.
- A digital sensor
- A mosaic filter of dyed potato starch grains ✔
- A silver mirror
Why: Autochrome plates used a mosaic color filter layer of dyed potato starch grains.
Huh, didn't know that: Autochrome plates used a mosaic color filter layer of dyed potato starch grains.
That was a starch contrast.
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References
Answer: A mosaic filter of dyed potato starch grains. Autochrome plates used a mosaic color filter layer of dyed potato starch grains.
- Photography en.wikipedia.org/wiki/Photography
a mosaic color filter layer made of dyed grains of potato starch
Checked 2026-11-07.
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