optical effects
Example Sentences
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The team also explored nonlinear optical effects by adjusting the cavity geometry so that the resonance shifted into the near-infrared range.
From Science Daily • Mar. 24, 2026
The enhanced clarity is why VistaVision hung on longer with the makers of old-school optical effects, serving as a workhorse for the original “Star Wars” trilogy and other pictures into the 21st century.
From The Wall Street Journal • Nov. 12, 2025
Walk beneath a tower’s mirrored walls and into its inner sanctum, and assorted optical effects unfold overhead, bathing visitors in their unusual light.
From Los Angeles Times • Sep. 17, 2024
Though halos are not uncommon in the UK, the combination of other optical effects is more unusual.
From BBC • May 29, 2023
Curious optical effects are sometimes observed a little after sunset in the form of streamers or bands of light that shoot up into the sky, sometimes to a great height.
From Nature's Miracles, Volume 1 Familiar Talks on Science—World-Building and Life. Earth, Air and Water. by Gray, Elisha