Japanese manufacturer of light meters and color temperature meters. Industry leader in professional light measuring devices for film and photo production.
Definition
Sekonic refers to light meters manufactured by the Japanese company Sekonic Corporation. These devices measure light intensity and color temperature on set.
Practical Application
Sekonic light meters are used for:
- Exposure Measurement: Determining correct camera settings (aperture, shutter speed, ISO)
- Color Temperature Measurement: Controlling the Kelvin values of different light sources
- Flash Measurement: Measuring studio flashes and continuous light
- Spot Metering: Precise measurement of individual image areas
Technical Details
Important technical features:
- Incident and reflected metering modes
- Measuring range typically 0-22 EV at ISO 100
- Color temperature measurement 2300K-10000K (model dependent)
- Digital display with 1/10-stop accuracy
Practical Tips
- Check calibration before important productions
- Use incident metering for faces, reflected metering for backgrounds
- For mixed lighting, measure each light source separately
- Protect from moisture and extreme temperatures
Professional Standards
In film and TV production, Sekonic meters are standard for:
- Consistent exposure across multiple takes
- Precise light setup documentation
- Reducing color grading effort
- Quality control at different camera positions
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