Traditional Culture Encyclopedia - Photography major - High kV and low mA photography is suitable for this part.

High kV and low mA photography is suitable for this part.

Chest. High kV and low mA photography is suitable for chest. High kV photography is an inspection method that uses the tube voltage above 65,438+0.20 kV to generate penetrating X-rays, so as to obtain rich optical density image photos that can be displayed in a small density range. Mainly suitable for thick parts, heart, children and critically ill patients, often used in chest.