noun
ultra-high-speed photography
Technical term used in scientific, engineering, and cinematographic contexts to describe photography at extremely high frame rates, often to capture fast phenomena.
超高速度撮影によって、弾丸がリンゴを貫通する瞬間を捉えた。
Using ultra-high-speed photography, they captured the moment the bullet penetrated the apple.
高速度撮影 is general high-speed photography, while 超高速度撮影 emphasizes an even higher, often specialized, frame rate.
Compound of 超高速度 (ultra-high speed) + 撮影 (photography). A straightforward technical term with no historical ambiguity.