User's Manual
4 5
this instruction manual;
4. Do not permanently store the pro-
duct in a high temperature envi-
ronment (i.e. under strong direct
sunlight, near cooking stoves /
oven).
5. C act us R F60 s h o u ld n ot b e s u b-
merged in liquid or exposed to
h ea v y r a i n u n le s s it i s p r o p e rly
protected.
6. Do not operate the device in the
fumes.
into the eyes of someone at close
range.
the driver of a moving car.
3. Major Specifications
– G ui d e N u m b er (I S O 100) i n m e t e r:
Zoom (mm)
24 28 35 50 70 80 105
GN (meter)
33 34 38 45 53 57 60
GN (feet)
108 112 124 147 174 186 195
– Motor Zooms: 24mm – 28mm – 35mm –
50mm – 70mm – 80mm – 105mm
–
1/1 1/2 1/4 1/8 1/16 1/32 1/64 1/128
1/2
+0.3 1/4 +0.3 1/8 +0.3 1/16 +0.3 1/32 +0.3 1/64 +0.3 1/128 +0.3
1/2 +0.7 1/4 +0.7 1/8 +0.7 1/16 +0.7 1/32 +0.7 1/64 +0.7 1/128 +0.7
– Flash Durations: 1/300s – 1/20,000s
–
Slave (S)
– Working Radio Frequency: 2.4GHz
– Number of Channels: 16
– Number of Groups: 4
– Maximum Wireless Effective Dis-
tance: 200 meters
– Built in Optical Slave Mode: S1
–
alkaline or Ni-MH), rechargeable
Ni-MH for best performance
– Flash count per battery cycle: 100-
– Recycle time: 0.1-5.0 seconds
– Color temperature: 5600k +/- 200k
– Operating temperature: -20°C to
+50°C
– Dimensions: 205 x 83 x 61mm
–
4. Package Content
Cactus RF50 Flash (1)
Cactus Flash Stand FS-2 (1)
Cactus Flash Carrying Case FC-3 (1)
User Manual (1)
(illustratio n T.B.A)