SCI 220 (FORENSIC PHOTOGRAPHY AND
RECONSTRUCTION) GCU Actual Exam Questions
With Reviewed 100% Correct Detailed Answers
Guaranteed Pass!!
1. Define depth of field. - ANSWER Depth of field is the area that will
show in foucs.
2. What does it mean to "be in focus" in a photograph? - ANSWER
To "be in focus" means there is no blur on the subject and be the
primary focus of the image.
3. Reciprocal Exposure: - ANSWER The smallest lens opening on
the camera.
4. Hyperfocal Focus: - ANSWER The background is at an infinite,
which means there is no stop
5. Zone Focus - ANSWER When infinity is no longer in the
background, which means there is a stop to the background.
6. Prefocus - ANSWER When the image is taken with a macro lens.
, 7. How much of a forensic photograph needs to be in focus? - ANSWER
The primary object needs to be in focus during a forensic
photograph.
8. What does it mean to "keep the film plane parallel? - ANSWER
This means the camera has to be parallel to the subject when
photographing.
9. Why is it important to avoided diagonal photographs? - ANSWER
Diagonal photograhs can create an issue between the foreground
and the background.
10. When would the photograph not want to abide by the third
cardinal rule? - ANSWER When there is a reflective object that
can create a glare or accidentially show the photographer in the
image.
11. In midrange photographs, what is the film plane held parallel
to? Why is this important for this type of photograph specifically? -
ANSWER There needs to be an accurate distance between the
objects and when both objects are at the same distance from the
photographer it can make the image more effective.
12. What is the difference between under and over exposed? -
ANSWER When a photo is under exposed it means that the
photo is too dark due to many different things such as the aperture or
the ISO. Additionally when a photo is over exposed which means the
photo is too bright.
RECONSTRUCTION) GCU Actual Exam Questions
With Reviewed 100% Correct Detailed Answers
Guaranteed Pass!!
1. Define depth of field. - ANSWER Depth of field is the area that will
show in foucs.
2. What does it mean to "be in focus" in a photograph? - ANSWER
To "be in focus" means there is no blur on the subject and be the
primary focus of the image.
3. Reciprocal Exposure: - ANSWER The smallest lens opening on
the camera.
4. Hyperfocal Focus: - ANSWER The background is at an infinite,
which means there is no stop
5. Zone Focus - ANSWER When infinity is no longer in the
background, which means there is a stop to the background.
6. Prefocus - ANSWER When the image is taken with a macro lens.
, 7. How much of a forensic photograph needs to be in focus? - ANSWER
The primary object needs to be in focus during a forensic
photograph.
8. What does it mean to "keep the film plane parallel? - ANSWER
This means the camera has to be parallel to the subject when
photographing.
9. Why is it important to avoided diagonal photographs? - ANSWER
Diagonal photograhs can create an issue between the foreground
and the background.
10. When would the photograph not want to abide by the third
cardinal rule? - ANSWER When there is a reflective object that
can create a glare or accidentially show the photographer in the
image.
11. In midrange photographs, what is the film plane held parallel
to? Why is this important for this type of photograph specifically? -
ANSWER There needs to be an accurate distance between the
objects and when both objects are at the same distance from the
photographer it can make the image more effective.
12. What is the difference between under and over exposed? -
ANSWER When a photo is under exposed it means that the
photo is too dark due to many different things such as the aperture or
the ISO. Additionally when a photo is over exposed which means the
photo is too bright.
