Sekonic Speedmaster L-858D Photo Exposure Light Meter 

• 2.7'' color touch screen
• Extended ISO Range ISO 3 to ISO 13,107,200 ISO 850
• Expanded Shutter Speed Range 30 min. to 1/16,000s for flash light
• Expanded Shutter Speed Range 30 min. to 1/64,000s for ambient light
• Full HD Cine and CINE mode: 1 to 1000f/s and 1 to 358 degree shutter angle
• Modules for other brands to be purchased separately

The NEW Sekonic SpeedMaster L-858D combines over 60 years of Sekonic innovation with cutting-edge, flash-measurement technology to meet the needs of today’s photographers and motion image makers. Incorporating flash duration measurement, the L-858D provides the critical flash data needed to calculate proper ambient-flash exposure for HyperSync® shutter speed. 

The SpeedMaster L-858D also measures the brief flash bursts of HSS (High Speed Sync) for precision flash exposure control.

The L-858D includes functions that enables photographers to break through the boundaries of ISO sensitivity, flash and ambient shutter speeds, as well as frame rates (f/s) and shutter angles for cinematographers.

Increased sensitivity for both incident and reflected-spot sensors in ambient light allows extreme low light level measurements. In addition, the L-858D offers an optional wireless triggering modules now available for Elinchrom, Phottix in addition to PocketWizard brand radio triggering devices.

With its 2.7” color touch screen and truly innovative advanced and sophisticated features, the L-858D breaks away towards the next generation of light measurement control.

PLEASE NOTE: Modules for other brands to be purchased separately