Shutter priority

Setting on cameras that allows the user to choose a specific shutter speed

Shutter priority, also called time value, refers to a setting on cameras that allows the user to choose a specific shutter speed while the camera adjusts the aperture to ensure correct exposure. This is different from manual mode, where the user must decide both values, aperture priority where the user picks an aperture with the camera selecting the shutter speed to match, or program mode where the camera selects both.

This keyword could refer to multiple things. Here are some suggestions: