Sekonic SPEEDMASTER L-858D Operating Manual page 215

● Luminance
(in two significant digits)
Calibration Constant
● Incident light
● Reflected light
Display Range
● ISO
● Shutter speed
Flash duration time
●
● Aperture
● EV
● Frame rate (f/s)
● Shutter angle
● Analog display
● Contrast Function
Cumulative count
●
● Filter compensation value
● Filter name compensation
selection
● Exposure compensation
● User calibration
Reflected light
Lumisphere C = 340 Flat diffuser (retracted lumisphere)
K = 12.5
ISO 3 to ISO 13,107,200 (in 1/3 steps), ISO 850
Ambient light
Flash light
1/40s to 1/55,500 sec (25 ms to 18 us)
t0.1 to t0.9 (in 0.1 steps)
F0.5 to F128.9 (in 1 steps)
F0.5 to F152.4 (in 1/2 steps)
F0.5 to F161.2 (in 1/3 steps)
Incident light
Reflected light
1f/s to 1,000f/s
Plus 20 other user settings from 0.001f/s to 99,999.999f/s
1° to 358°
Plus 20 other user settings from 0.001° to 360°
T scale 4s to 1/2000s (in 1/3 steps)
F scale F1.0 to F90 (in 1/3 steps)
EV scale
-3EV to +3EV (incident light, in 1/3 steps)
-7EV to +7EV (reflected light, in 1/3 steps)
Illuminance lux
2
Luminance cd/m
(candela per square meter)
-9.9EV to +9.9EV (in 0.1 steps)
0 to 99 times (Maximum of 99 times for display, the
number of measurement is infinite)
-12.0EV to +12.0EV (in 0.1 steps)
Up to four types can be used simultaneously.
Plus 30 user settings
-9.9EV to +9.9EV (in 0.1 steps)
-1.0EV to +1.0EV (in 0.1 steps)
201
10. Specifications
2
0.10 cd/m to 980,000 cd/m
0.03 to 290,000 fl
C = 250
30 min to 1/64,000 sec, 1/200, 1/400
(in 1, 1/2, and 1/3 steps)
30 min to 1/16,000 sec, 1/75, 1/80,
1/90, 1/100, 1/200, 1/400
(in 1, 1/2, and 1/3 steps)
EV-73.9 to EV+103.8
EV-69.9 to EV+105.3
0 to 50,000 lx
0 to 2,500 cd/m
2
2