Sekonic Speedmaster L-858D Light Meter

1 Multi-function light meter with High-Speed Sync compatibility
New Features & Performance
Flash Metering
Measures exposure for flash light and HSS High-Speed Sync
Improved low-light and luminance measurement performance: down to -5EV for incident light and -1EV for reflected light (at ISO 100)
Flash Radio Control
2
Flash Pre-flash Cancellation
Expanded cinema functions: Equipped with cinema camera and HD camera modes. Settings for cine frame rates from 1 to 1,000 f/s, shutter angle up to 358°, filter correction, etc.
Basic Features & Performance
Combined incident and reflected light meter
Separate metering (displays continuous light and flash light on analog scale and percentage)
Exposure profiling (up to 10 profiles)
LCD touch panel
Simple luminance measurement / Simple illuminance measurement
1 As of September 2016, according to Sekonic.
2 Transmitter (sold separately) required. EL-Skyport by Elinchrom is a trademark or registered trademark of Elinchrom SA.