College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise #1
Photography and its Importance
Objective: To test student memory retention of the previous lesson
Instruction: Read the question carefully, give and explain briefly your answer by writing legibly and responsively. 1. Why does Photography useful in the interrogation of suspects?

2. Photography is used to preserve perishable evidence. Why is it necessary to preserve this perishable evidence?

3. What are the elements embodied in the definition of Photography? Do this Element work together to form a Photograph? Explain

4. Why is it necessary to consider lend and filter in taking photograph?

5.

What is the effect if the shutter speed, aperture, and film sensitivity setting is happen to be in higher number?

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 2
The forerunners in the history of Photography
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1. a. Sir James Herschel –

b. Daguerre and Niepce –

c. Henry Fox Talbot

d. Alhazen and Dela Porta –

e. Hamilton Smith

f. Sir James Herschel –

g. Daguerre and Niepce –

h. Henry Fox Talbot

i. Alhazen and Dela Porta –

j. Hamilton Smith

What are the contributions of the following persons?

2. How police photography applied to suspects and ciminals?

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 3
Photography and its related terms
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1. a. Police photographer vs. forensic photographer –

b. Police photography vs. crime scene photography -

c. Photomicrography vs. photomicrography -

d. Infrared photography vs. ultra violet photography -

e. Police photographer vs. forensic photographer –

f. Police photography vs. crime scene photography -

g. Photomicrography vs. photomicrography -

h. Infrared photography vs. ultra violet photography -

Distinguish the following terms.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 4
The Concept of Light
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1. How do we determine lighting intensity?
.

.

2. What are the sources of light? Are these sources useful to police photography?

3. In invisible light useful to police work? In what instance?

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 5
Light Characteristics
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1. 1. Light is absorb –

2. Light is transmitted –

3. Light is reflected –

4. Light is absorb –

5. Light is transmitted –

6. Light is reflected –

What are the characteristics of light when it strikes an object? Explain each.

2.

Distinguish specular reflection to diffuse reflection of light.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 6
Structure and function of lenses
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1. Cite at least three unique features and/or functions of positive lens and negative lens.

2.

What is the importance of knowing proper focal length of lenses? Briefly discuss.

3. Are lens suffering from inherent defects? If so how would it be corrected?

4. What is the essence of the inverse square law?

5. How zoom lens differs to telephoto lens when it comes to function? Is there a need to consider focal length in the use of these lenses? Explain.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 7
The Camera
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

Cite completely the parts of the camera (30 all in all) give at least 15 functions or purpose of those parts you are familiar with.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 8
Camera Control and its Accessories
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

What are the controls of the camera? Explain each.

2.

Simply illustrate and explain the function or purpose of at least 5 camera accessories. Will the camera functions even without accessories? Justify.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 9
The Film
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

Illustrate and label the basic parts of the film.

2.

Illustrate and level the basic components of layer of the film.

3.

What is emulsion? Discuss briefly.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 10
Loading and Unloading Camera with Film
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

Write the procedure of loading the film in the camera. Make sure not miss any of the procedure.

2. Write the complete procedure of unloading the film in the camera.

3. In case of film jam, what is the advisable thing to do? Is the light excluded in case the film is to be removed or unloaded in the camera? Explain.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 11
Crime Scene Photography
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1. Based on the given cases of incident below. What are necessary requisites on every crime scene that must be presented in a photograph?
Robbery:

Robbery:

Murder:

Murder:

Falsification of Document:

Falsification of Document:

Rape:

Rape:

Suicide:

Suicide:

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 12
Exposure
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

In what manner photographer determines proper exposure? Does it have something to do with the proper control of the camera? How it will be made?

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 13
Exposure
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1. What is the importance of darkroom on photography? Is it indispensable in police work?

2.

Enumerate and explain each equipment and materials found in the darkroom. Name at least 20 materials and equipment.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 14
The Development Process
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

Cite briefly the procedure in developing film.

2.

What is the distinction between printing and developing process? Discuss.

3.

What are the chemicals used as developers, stop bath and fixers? Cite the specific purpose of these chemicals.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 15
The Printing Process
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively.

1. What is the purpose of printing? Is it another exposure period? Justify your answer.

2. What is enlarger? Enumerate and explain its parts.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 16
Forensic Photography
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

How importance your knowledge in fundamentals of photography to police work? Relate your ideas in actual situations.

2.

IS photography a means of solving criminal cases? Defend your answer.

College of Criminology
Laboratory Exercise
Police Photography

Name: _____________________________________ Date:______________________
Year level:________________ Rating: __________ Teacher’s Initial:_______________

Exercise # 17
Forensic Photography(Court Presentation)
Objectives: To test student memory retention of the previous lesson.
Instruction: Read the question carefully: give and explain briefly your answer by writing legibly and responsively. 1.

Are photograph admissible as evidence? What is the weight of photographic evidence?

2.

What are the requirements in admitting photograph as an evidence? For what purpose the court relies on these requisites?