Light Meter Sekonic L-308X Black Blue

The Sekonic L-308X Black Blue is a compact hand-held light meter designed for photographers and videographers who need accurate ambient and flash exposure measurements in a portable form factor. With a slender profile and lightweight construction, it fits easily into camera bags and pockets. The meter measures incident and reflected light and provides readouts that help set exposure parameters for both still photography and motion picture work.

Advantages

The L-308X combines a small footprint with reliable metering performance, delivering consistent readings for ambient and flash sources. Its simple control layout and clear display enable quick measurements on location, while the AA battery power ensures convenient replacement options worldwide. The durable build and ergonomics support repeated field use without adding significant weight to gear.

Suitable for

• Location and studio portrait photography
• Product and still-life photography where precise exposure is required
• Video and documentary shoots requiring consistent lighting control
• Education and workshops for teaching exposure and light measurement

Key specifications

• Dimensions: approximately 63 mm (width) × 20 mm (depth) × 110 mm (height)
• Power source: 1.5 V AA alkaline battery
• Measurement capability: ambient (incident and reflected) and flash light readings
• User interface: clear numeric display with straightforward control layout
• Weight: lightweight, designed for easy portability

How to use

Hold the Sekonic L-308X so the white dome faces the light source for incident readings, or point the meter toward the subject for reflected readings. Turn the unit on, select the desired measurement mode, and trigger the light source or observe the ambient output; the display will show the exposure values such as aperture, shutter speed, or EV. For flash measurement, synchronize the flash or use test-fire mode as required by the lighting setup. Replace the AA battery when the display indicates low power to maintain measurement reliability.

Usage recommendations

For consistent results, allow the meter to acclimate to ambient temperature before critical measurements, and verify readings when switching between ambient and flash modes. Store the meter in a protective case to prevent dust or impact damage when transporting between locations.