NHS fetal anomaly screening programme (FASP) and Population screening programmes. Read an overview of the NHS fetal anomaly screening programme (FASP), and learn how to contact the programme.
These small solid particles cause the liquid to appear turbid. Turbidity (or haze) is also applied to transparent solids such as glass or plastic. In plastic production haze is defined as the percentage of light that is deflected more than 2.5Â° from the incoming light direction.
Turbidity Definition and Methods: Turbidity can be defined as a decrease in the. transparency of a solution due to the presence of suspended and some dissolved. substances, which causes incident light to be scattered, reflected, and attenuated rather.