Meanings
plural trimetrogons
- A single assembly of three cameras at differing angles, used for aerial photographic surveys.
- An image produced by this means.
[H]igh-quality trimetragon photography was acquired for much of Antarctica, permitting detailed and accurate mapping[.]
1993, Malcolm Mellor, chapter 1, in Notes on Antarctic Aviation, US Army Corps of Engineers Cold Regions Research & Engineering Laboratory, page 8
Origin
Cite this entry
trimetrogon. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/trimetrogon
“trimetrogon.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/trimetrogon. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “trimetrogon,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/trimetrogon.
Source: trimetrogon on Wiktionary, CC BY-SA 4.0.