pinhole
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The researchers incorporated an array detector into their new microscope, allowing it to collect more light than a conventional system built around a pinhole and single detector.
From Science Daily ● Oct. 17, 2026
Traditional confocal microscopes use a small opening called a pinhole and a single detector to isolate light from a selected area.
From Science Daily ● Oct. 17, 2026
If you have not got a handy, leafy tree or a pinhole camera, Clough recommends taking a kitchen colander outside to create the same effect.
From BBC ● Aug. 12, 2026
At Beetle Bank Farm in York, the York Astronomical Society had telescopes set up, while families made pinhole cameras and donned their solar glasses.
From BBC ● Aug. 12, 2026
My throat tightened into a pinhole, and an involuntary choking sound escaped my clenched teeth.
From "The City Beautiful" by Aden Polydoros
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