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the claim
A pinhole projector can be used to safely view a solar eclipse.
the verdict
SUPPORTED
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Recorded sources
4 sources for · 0 against
Is it true that a pinhole projector can be used to safely view a solar eclipse?
Yes. An encyclopedia entry states that the sun can be viewed indirectly with a pinhole projector made from two pieces of cardboard, casting an image of the sun. Other items mention safe eclipse-viewing tools and projection methods but do not specifically address pinhole projectors.
Verdict: SUPPORTED · 4 sources for, 0 against · Last checked
Evidence for · 4
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McConnell, T. J. (2023). Preparing to View the 2024 Total Eclipse Safely: A Video Article. doi.org. https://doi.org/10.14434/thst.v46i2.36984
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More for · 3
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Using a diffraction grating to view the sun. (n.d.). physics.stackexchange.com. https://physics.stackexchange.com/questions/351775
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the-world-book-encyclopedia-volume-6. (n.d.). archive.org. https://archive.org/details/the-world-book-encyclopedia-volume-6
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A., R. V., Alex, P., & J., C. R. (2025). Why every solar eclipse viewing event needs a disco ball. zenodo.org. https://doi.org/10.5281/zenodo.17181556
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