FEC/FEB in 1/3rd stop increments over 6 stop range
LED Modeling with Fresnel and Optional Round Head
Specifications:
Delay Flash: 0.01~30 seconds
ID function: OFF, 01~99
Mounting :1/4"-20 Female Threads
Color Temperature:5600K (±200K)
Stroboscopic Flash: Up to 90 times, 99Hz
Connectors:3.5 mm Sync Input;Wireless Control Port
Stable Color Mode: 5600° ±100°K over the entire power range
Flash Exposure Compensation:±3 Stops in 1/3 Stop Increments
Built-in Slave Cell:S1 and S2 Optical Slave Modes;2.4 GHz Radio System
Optic Slave for Canon, Nikon ,Sony,Olympus,Panasonic,Fujifilm and Pentax
Flash Ready Indicator:LED, Beep;Flash Hibernates Automatically After 30 Minutes of Non-use
Sync mode: High-speed sync (up to 1/8000 seconds), first-curtain sync, and second-curtain sync
Guide No. (ft/m ISO 100): Speedlite flash head: 170ft/52m (ISO 100) 35mm coverage; Bare bulb flash head: 196ft/60m (ISO 100, with the standard reflector)