Unverified50% confidenceFactExact time
The golden spiral derives from the Fibonacci sequence and is a logarithmic spiral formed with an evolute ratio of approximately the golden ratio of 1.618.
1
Sources
50%
Confidence
Long-term
Relevance
10/17/2026
First Seen
Sources
Spiralens: An Android Camera That Guides Composition with the Golden Ratio
producthuntProductHunt Daily10/17/2026
Related Entities
Related Claims
UnverifiedThe golden ratio is approximately 1:1.618, represented by the Greek letter φ, and first appeared in Euclid's Elements in the discussion of the 'extreme and mean ratio'.73% similarUnverifiedSpiralens offers five composition guides: golden spiral, φ grid, rule of thirds, symmetry and horizon.63% similar
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