Sekonic's compact flash and ambient meter provides great freedom combined with high precision. The Sekonic L-358 Flash Master features flash/ambient analyzing in all flash modes, and an optional plug-in internal radio transmitter module (B&H code: SERTM) that eliminates the need for cord connections while measuring flash up to 100 feet away (when flash units are used with compatible radio receivers).
With options such as shutter speeds and apertures selectable in 1, 1/2 or 1/3 stop increments the L-358 makes operation most efficient by matching the displayed f/stop and shutter speed values to the photographer's camera. Additional features include all weather design, nine memory banks, a retractable lumisphere, included Lumigrid attachment for reflected metering and large cool-blue electro-luminescent backlit LCD.
The slim L-358 is ideal for professional photographers, cinematographers, and dedicated enthusiasts in the studio, on location or anywhere.
Measuring System: Incident: Dual retractable lumisphere, Reflected: with included reflected light attachment; Silicon photo diodes
Measuring Modes: Ambient and flash (cord, cordless, multi flash) - incident and reflected (54 degrees)
Receptor Head: Rotating 270 degree with built-in retractable lumisphere
Aperture/Shutter Priority: Aperture and shutter priority
ISO Range: Dual ISO settings: 3 to 8000 (1/3rd steps)
f/Stop Display Range: Incident/Reflected: f/1.0 to 90 9/10 (full, 1/2 or 1/3rd steps)
Shutter Speed - Ambient: 1/8000 sec. to 30 minutes
Shutter Speed - Flash: 1/1000 sec to 30 minutes
EV Range (ISO-100): Flash: EV -2 to 22.9 (Incident/Reflected)
Shadow/Highlight Calculation: Yes
Brightness Difference: Displays the difference in 1/10 stop increments
Flash to Ambient Ratio: Yes
Multiple Flash: Yes, unlimited
Exposure Calibration: +/- 1.0 EV
Power Source: 1 CR123A lithium battery
Dimensions: 2.4 x 6.1 x 1.46" (60 x 155 x 37mm) WHD
Weight: 5.4 oz (154g)
Includes lumisphere, pouch