USING TRIGGER AND SOFT BOX
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| Side Light |
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| Side Light |
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| Rim Light |
USING SPEED LIGHT (FLASH)
Tuesday, September 15, 2015
FLASH
My Professor discuss about using flash in photography. They watch a video about the discussion about the different lights such as:
I know how to clean CAMERA :)
= Photoflood- It is very hot. (2900k)
= Halogen
= LED- Expensive but durable.
= Fluorescent
= Speed light
= Studio strobe
Meaning of TTL and ETTL:
TTL (through-the-lens)- metering is a feature of cameras whereby light levels are measured through the lens that captures the picture, as opposed to a separate metering window.
E-TTL (evaluate through-the-lens)- for CANON users only.
I know the different angle of light (Direction of light) such as:
= Front Light
= Back Light
= Top Light
= Side Light
= Rim Light
Modeling Light- mix of light to the model.
I know some basic tools for flash in Photography:
Hot shoe
Soft Box
Light stand
Light Bouncer
Reflector
Flash Trigger
That's All :D
Reciprocal Rule in Photography
What is reciprocal rule? (Reciprocity)- It is a law of a relationship between aperture and shutter. It stipulates that one stop increases in aperture is equivalent to the shutter duration doubling. Both increase light by one stop.
It allows to retain the same exposure or to balance but change either the shutter speed or aperture. When you use this rule, twice and much light coming in for half the time is equal to the same amount of light.
This is my activity to shoot an image and they need to use reciprocal.
Base:
Aperture Shutter speed ISO
F8 1/125 400
Reciprocal:
Aperture Shutter speed ISO
F6.3 1/200 400
Reciprocal:
Aperture Shutter speed ISO
F10 1/80 400
As you can see, the three images above are same but different exposure :)
Sometimes it's confusing because you need to know and to familiarize the exposure and a little bit of mathematics hahaha :)
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