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  1. What is a collimation error in surveying? - Homework.Study.com

    Collimation line: the imaging line passes between the diaphragm (crosshair), objective lens, and target. Line of sight: the visual line that passes...

  2. What is collimation in radiology? - Homework.Study.com

    Collimation in radiology is the process through which a beam of electromagnetic radiation is aligned such that it is comprised of parallel rays. It...

  3. What is a collimation error? - Homework.Study.com

    Answer to: What is a collimation error? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can also ask...

  4. What is height of collimation? - Homework.Study.com

    Answer to: What is height of collimation? By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can also...

  5. What is the relationship between collimation and radiographic density?

    Collimation results in a more focused beam of electromagnetic radiation, a reductions in scattering, and therefore a reduction in radiographic density... See full answer below.

  6. Is collimation an artifact? - Homework.Study.com

    Collimation: Collimation is the process of aligning all components of a telescope so that light can be focused to its best possible focus. An artifact is a structure or appearance created artificially and is …

  7. What effect does collimation have on spatial resolution?

    Collimation's Effect on Spatial Resolution: The essential spatial resolution increases with a decreased focal spot. The overall quality of the sensors has a direct impact on the spatial resolution. …

  8. Why is collimation important in radiology? - Homework.Study.com

    Collimation is important in radiology because it decreases the quantity of x-ray radiation received by the patient, as well as increasing the quality... See full answer below.

  9. What is the single collimation width in CT? - Homework.Study.com

    Answer to: What is the single collimation width in CT? By signing up, you'll get thousands of step-by-step solutions to your homework questions....

  10. What is a vertical collimation error? - Homework.Study.com

    Collimation Collimation is a way to align a telescope so that all parts of light are parallel and focused on the same point. Every telescope requires light collimation. Answer and Explanation: