Sony HVL-F20M External Flash - Manual (Page 31)

31
Dimensions (main unit)
Unit: mm (inches)
With ceiling bracket
49
(1
15
/
16
)
Without ceiling bracket
50
(2
)
ш240
(9
1
/
2 ±
1
/
16 )
ш24
0 ±
1
(9
1
/
2 ±
1
/
16 )