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Sunstone (2018) - FAQ
Frequently asked questions about this film.
What is Sunstone about?
Sunstone is a documentary. Lighthouses stand as relics of a past era in navigation. "Sunstone," directed by Louis Henderson, traces the shift from traditional optical navigation methods to modern global navigation satellite systems (GNSS). The film discusses the role of Fresnel lenses in lighthouse design and contrasts these historical practices with contemporary algorithms. It critiques Western navigation methods and reflects on how technological changes affect global trade. Produced in France and Portugal, the documentary runs for 40 minutes and is presented in Portuguese.
When was Sunstone released?
Sunstone was released in 2018.
How long is Sunstone?
Sunstone has a runtime of 40 minutes.
What genre is Sunstone?
Sunstone is classified as Technology, History.
What topics does Sunstone cover?
Sunstone explores topics including technology-policy, trade.