What Is Film Density In Radiography. When the radiographic density is optimum, the image is. density is the mass per volume factor, that defines how much space any substance acquires with its length, breadth, and height. Simply means, the density of any substance is how tightly the particles of that substance are combined. radiographic film that has been exposed to radiant energy and chemically processed is composed of minute deposits of black. The amount of darkness in the radiographic image reflects the radiographic density. radiographic density (aka optical, photographic, or film density) is a measure of the degree of film darkening. These densities play a very important role in radiology and are known as radiographic density. film contrast refers to density differences that result due to the type of film used, how it was exposed, and how it was processed. the overall blackness of the image is referred to as the radiographic density or optical density (od). The greatest contrast is found in areas of greatest difference in density of adjacent structures.
from www.slideserve.com
density is the mass per volume factor, that defines how much space any substance acquires with its length, breadth, and height. radiographic density (aka optical, photographic, or film density) is a measure of the degree of film darkening. film contrast refers to density differences that result due to the type of film used, how it was exposed, and how it was processed. The greatest contrast is found in areas of greatest difference in density of adjacent structures. radiographic film that has been exposed to radiant energy and chemically processed is composed of minute deposits of black. the overall blackness of the image is referred to as the radiographic density or optical density (od). The amount of darkness in the radiographic image reflects the radiographic density. Simply means, the density of any substance is how tightly the particles of that substance are combined. When the radiographic density is optimum, the image is. These densities play a very important role in radiology and are known as radiographic density.
PPT Digital Radiography PowerPoint Presentation, free download ID87579
What Is Film Density In Radiography film contrast refers to density differences that result due to the type of film used, how it was exposed, and how it was processed. radiographic density (aka optical, photographic, or film density) is a measure of the degree of film darkening. radiographic film that has been exposed to radiant energy and chemically processed is composed of minute deposits of black. density is the mass per volume factor, that defines how much space any substance acquires with its length, breadth, and height. Simply means, the density of any substance is how tightly the particles of that substance are combined. the overall blackness of the image is referred to as the radiographic density or optical density (od). The amount of darkness in the radiographic image reflects the radiographic density. The greatest contrast is found in areas of greatest difference in density of adjacent structures. When the radiographic density is optimum, the image is. These densities play a very important role in radiology and are known as radiographic density. film contrast refers to density differences that result due to the type of film used, how it was exposed, and how it was processed.
