ISS is an integrator of both physical and electronic security systems in critical infrastructure facilities world-wide.ISS also provides services for Security, Risk and Vulnerability Assessments, System Maintenance, and Research and Development of new technologies and protocols for security systems and components.SS is an integrator of both physical and electronic security systems in critical infrastructure facilities world-wide.
Wiktionary (0.00 / 0 votes) Rate this definition: shutter speed (Noun). The duration of time for which the shutter of a camera remains open when exposing photographic film or other photosensitive material to light for the purpose of recording an image.
A fast shutter speed is essential to freeze motion. Image by johnthescone. Start by putting your camera into Shutter Priority mode and choosing a shutter speed of 1/500 of a second. This is a good starting point and should be fast enough for most sports and action. If possible, take a few test shots before the main event starts so that you can check how sharp they are.