| 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 |
| Display Readout |
Digital LCD plus LCD analog, (auto-backlit LCD at EV 3 and under for 20 sec.) |
| ISO Range |
Dual ISO settings: 3 to 8000 (1/3rd steps) |
| f/Stop Display Range |
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) |
EV -2 to 22.9 |
| Cine Speeds |
2 - 360fps |
| Exposure Memory |
Capable of nine exposure measurement readings |
| 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 (154 g) |
| Specialties |
All weather design; Radio triggering with optional RT-32 Radio Transmitter Module (max. distance is 100ft); Compatible with PocketWizard Digital Radio Receivers; 16 standard PocketWizard Channels (#1-16) and 16 "Selective Quad Triggering" multi-zone channels (#17-32) are accessed through the meter's integral software and displayed on its LCS panel. In Selective Quad, up to 4 zones of lighting can be individually triggered and measured wirelessly by the meter |