Sekonic Exposure meter Speedmaster L-858D with Broncolor transmitter module

Multiple exposure modes including HSS

Flash duration measurement (burnout time)

Integrated PocketWizard, Phottix, and Elinchrom Skyport transmitter

2.7" large color touchscreen

ISO range from 3 to 13,170,200

Filter correction range +/-12EV

Shutter range: 30 min to 1/16,000 sec with flash, 1/64,000 sec with ambient light

Built-in spot metering 1°

Sekonic Speedmaster L-858D with transmitter module for Broncolor

With the Sekonic Speedmaster L-858D, you can now measure a flash duration of 1/200,000 second. Additionally, you can capture short flash bursts via High Speed Sync.

This gives you full control over your exposure at all times. Thanks to its improved sensitivity to reflected and incident light, the Speedmaster L-858D provides very accurate exposure information, even in low-light situations. The information can be easily read on the 2.7-inch color display. Furthermore, it can wirelessly control compatible devices via PocketWizard, Elinchrom Skyport, and/or Phottix technology.