SEKONIC L-558C DUALMASTER Flash Light Meter

Type : Digital exposure meter for ambient and flash light

Light receiving method : Incident light and reflected light

Light Receptors
Incident light : Convertible to flat diffuser (Lumisphere in down position)

Reflected light : 1° spot with display in finder

Metering distance 1m ~ ?

Light receptor element : 2-Silicon photo diodes (incident and reflected)

Metering modes
Ambient light : Aperture priority metering
Shutter priority metering
EV metering
Simple illumination measurement (lux, foot-candle)(558 Cine only)
Simple brightness measurement (foot-lambert, cd/m2)(558 Cine only)
Flash : With synchro cord (cumulative, non-cumulative)
Without synchro cord (cumulative, non-cumulative)
Measurement using the optional wireless flash radio triggering sysytem
(cumulative, non-cumulative)

Measuring Range (ISO 100)
Ambient light
Incident light : EV-2 to EV 22,
9
Reflected light : EV 1 to EV 24,
4 (with 1° spot viewfinder)
Flash

Incident light : f0,
5 to f161,
2 (approx,
f175)

Reflected light : f2,
0 to f161,
2 (approx,
f175) (with 1° spot viewfinder)
Illumination (558 Cine only) : 0,
63 – 190,000 lux (2 significant digits)
0,
12 – 180,000 foot-candle (2 significant digits)

Brightness (558 Cine only) : 0,
25 – 190,000 cd/m2 (2 significant digits)
0,
07 – 190,000 foot-lambert (2 significant digits)

Repeat Accuracy : +/- 0,
1 EV or less

Calibration Constant
Incident light metering : Lumisphere C = 340 Flat diffuser C = 250
Reflected light metering : K = 12,
5

Display Range
Film speed : ISO 3 to 8000 (in 1/3 steps)
Shutter Speeds
Ambient light : 30 minutes to 1/8000 seconds(in 1, 1/2 or 1/3 stop)also 1/200, 1/400

Cine speeds- 2, 3, 4, 6, 8, 12, 16, 18, 24, 25, 30, 32, 36, 40, 48, 50,
60, 64, 72, 96, 120, 128, 150, 200, 240, 256, 300, 360 frames per
second (at a 180 degree shutter angle)
(558 Cine addition)
1, 75, 90, 100, 125, 250, 375, 500, 625, 750, 1000
Flash : 30 minutes to 1/1000 second (in 1, 1/2 or 1/3 stop),also 1/75, 1/80, 1/
90, 1/100, 1/200, 1/400

• Binding:Electronics
• EAN:4962294011338
• EANList:
• Label:SEKONIC
• Manufacturer:SEKONIC
• MPN:L-558C
• PackageQuantity:1
• PartNumber:L-558C
• ProductGroup:Photography
• ProductTypeName:PHOTOGRAPHIC_LIGHT_METER
• Publisher:SEKONIC
• SKU:UK2_SEK_L558C
• Studio:SEKONIC
• Title:SEKONIC L-558C DUALMASTER Flash Light Meter