Examples of focal length in a Sentence
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The lens delivers outstanding resolution throughout its zoom range with stunning clarity right up to the edge of the frame at every focal length I tried—10mm, 14mm, and 18mm (3,000-3,500 lines).
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PCMAG, 2 Dec. 2024
The other cameras onboard include a 1-inch type main camera with a 23mm focal length, a 15mm ultra-wide camera, and a 32-megapixel front-facing selfie camera.
—Ben Sin, Forbes.com, 8 May 2025
Key features: 76 mm) aperture, 300 mm focal length, f/3.95 focal ratio, Dobsonian mount, 4.3 lbs.
—Chris McMullen, Space.com, 6 May 2025
Soderbergh restricts himself to a handful of prime lenses in the film, avoiding zooms and shooting at the wider focal lengths typical of the era; the result is that most scenes are carefully staged in relatively long master shots with multiple actors interacting in the frame.
—Jim Hemphill, IndieWire, 4 Apr. 2025
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PCMAG, 2 Dec. 2024
The other cameras onboard include a 1-inch type main camera with a 23mm focal length, a 15mm ultra-wide camera, and a 32-megapixel front-facing selfie camera.
—Ben Sin, Forbes.com, 8 May 2025
Key features: 76 mm) aperture, 300 mm focal length, f/3.95 focal ratio, Dobsonian mount, 4.3 lbs.
—Chris McMullen, Space.com, 6 May 2025
Soderbergh restricts himself to a handful of prime lenses in the film, avoiding zooms and shooting at the wider focal lengths typical of the era; the result is that most scenes are carefully staged in relatively long master shots with multiple actors interacting in the frame.
—Jim Hemphill, IndieWire, 4 Apr. 2025
See All Example Sentences for focal length
Cite this Entry
“Focal length.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/focal%20length. Accessed 3 Jun. 2025.
Copy CitationMedical Definition
focal length
noun
: the distance of a focus from the surface of a lens or concave mirror
—symbol f
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