Documents Unit 4 Radiographic Exposures Chapters: 32,19,20&22.

Slide 1 Unit 4 Radiographic Exposures Chapters: 32,19,20&22 Slide 2 Objectives Compare various exposure systems and their advantages and disadvantages and how they work…

Documents Topic 3 Selection of kV

Lecture 8 Radiographic Exposures (Module 6) Topic 3 Selection of kV High kV scattered radiation is energetic. Angle of rays is same as those of primary beam and is not deflected…