Guide Number (ISO100
•
m, Flash output 1/1)
Trouble Shooting
25
Flash does not charge
• Check the direction of the battery, and if it is the wrong way, insert
it correctly.
• Make sure that the batteries are not exhausted, and if so, insert
fresh batteries.
• If the flash is not firmly fixed, mount it all the way in.
• If the hot shoe contacts are dirty, wipe them with a dry cloth.
• If the power is off due to the auto power function, turn it on again.
• Check the mode and if it is in manual mode, set it to “TTL” mode.
The flash does not fire
Photos are overexposed or underexposed
* The guide number for FP (HSS) emission is the value when EF-60 is used with X-T3
and shutter speed 1/500 seconds.
If the shutter speed increases by one step, the guide number will decrease by one step.
24 mm
( 16 mm / 30 mm )
28 mm
( 18 mm / 36 mm )
35 mm
( 23 mm / 44 mm )
50 mm
( 33 mm / 63 mm)
70 mm
( 46 mm / 89 mm )
85 mm
( 56 mm / 108 mm)
105 mm
( 66 mm / 133 mm)
135 mm
( 89 mm / 171 mm)
200 mm
( 131 mm / 254 mm)
27.0 29.0 32.0 39.0 42.0 45.0 50.0 54.0 60.0
Guide Number
Irradiation angle
35mm format
(X series Format/
GFX series format)
24 mm
( 16 mm / 30 mm )
28 mm
( 18 mm / 36 mm )
35 mm
( 23 mm / 44 mm )
50 mm
( 33 mm / 63 mm)
70 mm
( 46 mm / 89 mm )
85 mm
( 56 mm / 108 mm)
105 mm
( 66 mm / 133 mm)
135 mm
( 89 mm / 171 mm)
200 mm
( 131 mm / 254 mm)
16.9 18.2 20.0 24.4 26.3 28.2 31.3 33.8 37.6
Guide Number
Flash Emission
FP (HSS) Emission
Irradiation angle
35mm format
(X series Format/
GFX series format)
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