A specific digital camera model offers a “Flexible Value” exposure mode. This shooting mode grants a degree of control over both the aperture and shutter speed while still automating some aspects of exposure determination. The user can adjust aperture or shutter speed, and the camera will automatically compensate with corresponding adjustments to maintain proper exposure. For example, if the user increases the aperture value (smaller opening), the camera will automatically decrease the shutter speed to allow more light to reach the sensor.
This flexible mode bridges the gap between fully automatic and fully manual operation. It allows photographers to prioritize either depth of field or motion blur, according to the scene and desired effect, without the need to constantly adjust both settings independently. The historical significance lies in providing an accessible way for photographers to learn about the interplay of aperture and shutter speed and their impact on the final image.
