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Name: RIVERO, JAYRALD S. Date:___________ Professor: JONATHAN V. PALAY Rating:_________
ACTIVITY
LIGHT 2.
OVERVIEW:
Light is everything in photography. Light is necessary for
forensic photographer in taking photographs. Everything in
photography is dependent to the ambient light to expose the
sensitized materials.
OBJECTIVE:
The students will be able to understand the indispensable
role of light in the field of photography.
KEYWORDS:
Light, Natural Light, Artificial Light
PROCEDURE:
I. Explain the keywords to their corresponding boxes.
Give some source of Natural and Artificial Lights.
LIGHT
Definition: Light is something that makes visible possible light in photography refers to how the light source with the sun of it to your subject, which can be natural or artificial. The light source of the photograph will affect the character and mood of the subject.
NATURAL LIGHT ARTIFICIAL LIGHT
Definition: Natural light photography uses the sun as a light source. Natural light is considered by many photographers to be the best type of lighting. Because natural light encompasses the entire light spectrum, there is little to no color distortion in the photograph. However, natural light is not constant; depending on the time of day, the position of the sun and cloud cover, the look of the light changes. Definition: Artificial light can often be moved around and adjusted to fit your situation. It is easier to position artificial light in relation to your subject than with natural lighting, where you would have to move the subject and camera technique that you want to use. SOURCES OF ARTIFICIAL LIGHT
SOURCES
OF NATURAL LIGHT
**- Fluorescent Lamp
- LED
- Torches
- Fireworks
- Laser
- Fire
- Candles
- Glow Sticks
- Lighter
- Electric Lamps
- Tungsten
- Studio Flash Generators**.
When light travels through a medium such as glass without being reflected absorbed or scattered. REFLECTION Explain the importance of light to a photograph. In order to create a successful image, light is very important. Tone, mood, and atmosphere are all determined by the lighting. It is necessary to control and manipulate light in order to get the best results. The production of the air that we breathe, the cycles of our oceans, the magnetic fields around our planet are all caused by light. The true nature of the sun’s projection is not emphasized. Life’s essence is light. Without it, we wouldn’t have anything. Light is the primary source of energy. Plants are the main sustainers of life and they need light to make their own food and food for other people. Without light, there wouldn’t be a sight. Humans and other animals have a complex interaction of light, eyes and brain that allows them to see. Light that moves through space can reach our eyes. Especially in my course criminology and in this course forensic lighting is critical for comprehensive, efficient and safe crime scene and accident investigation. The lab cannot process any evidence that they don’t receive. Lighting is an essential tool that gives investigators the greatest ability to examine a scene thoroughly and recover all the evidence. From the scene lights that illuminate the initial scene to the Alternate Light Sources that identify the most elusive evidence, investigators depend on lighting to examine and process most crime scenes. With many scenes occurring at night or in dark areas, correct lighting is essential to a safe, comprehensive and expeditious investigation. The lab, as sophisticated as it may be, can only process what is brought to them. If investigators don’t find the evidence in the field, they can’t get it to the lab. New technologies are providing better tools for the field investigator to process a crime or accident scene more thoroughly and bring back key evidence to the lab for further processing. Even with advances in technologies, the investigator’s strongest tool is understanding what tools are best for each job and how to correctly use those lighting tools to achieve the best results.
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