Light Metering Using Sekonic Meter

A. Sources of Light

1. Ambient Light (Sun.Moon and lamps)
2. Flash Light

B.
Metering Types

1. Incident Metering (Direct to subject)
2. Reflected Metering (Spot metering)

C.
Metering Mode

1. Ambient Mode
2. Flash Mode
a. Auto reset cordless flash mode (if we don't want to use sync cable)
b. Cord flash mode (when using sync cable)
c. Wireless flash radio trigger mode

When using Flash mode always entering ISO & Shutter speed


Notes:

A.
Camera create appropriate exposure using 3 things:
Exposure Triangle

1. Aperture
2. Shutter speed
3. Iso

B.
Using light meter
1. If We enter Aperture and ISO and light meter give the shutter speed
2. Or we enter ISO & Shutter speed and the meter give the Aperture
3. If in studio we metering strobes , enter Iso and shutter speed so the meter will give us the aperture