105
k
The shots are too dark.
• The subject is beyond the range of the flash unit.
Note: Using bounce flash reduces the range of the
flash unit.
• The subject contains very bright or highly reflective
areas. The metering system of the camera or flash unit
is deceived as a result. Set manually a positive flash
exposure correction at the camera, e.g. +1 EV.
The shots are too bright.
• Certain minimum lighting distances must be
maintained for close-up shots to avoid over-exposure.
The minimum distance from the subject should be at
least 10% of the maximum range.
(Table of flash unit range, see page 160)
12 Technical data
Max. guide numbers at ISO 100:
14 with 24mm wide-angle lens
20 with 35 mm standard reflector
26 with 85 mm telephoto diffuser
Illumination of the reflector
(small picture format 24 x 36): 35mm
24 mm with integrated wide-angle diffuser
85 mm with telephoto diffuser
Flash modes:
Canon: . . . .E-TTL, E-TTL II, Remote-Slave mode
Nikon: . . . . .i-TTL, i-TTL-BL, Remote-Slave mode
FUJIFILM: . .TTL
Olympus: . .TTL, Remote-Slave mode
Pentax: . . . .P-TTL, Remote-Slave mode
Samsung: . .A-TTL, Remote-Slave mode
Sony: . . . . .Pre-flash TTL, ADI measurement, Remote-
Slave mode
Video light:
High-power LED
(also used for AF auxiliary light), typically
30 lux at 1 m distance, 2 brightness levels
Operating time: 2-5h
