high-speed

adjective

1. designed to operate or operating at a high speed: a high-speed drill.
2. Photography. suitable for minimum light exposure: high-speed film; a high-speed lens.

adjective photog

1. employing or requiring a very short exposure timehigh-speed film
2. recording or making exposures at a rate usually exceeding 50 and up to several million frames per second
3. working, moving, or operating at a high speed