Sekonic FLASH MASTER L-358 Opearting Manual page 27

6. Advanced Functions
EV difference of
5. The Brightness Difference mode can be canceled by pressing the AVE/
Reference:
• To determine exposure after adjusting lights, turn both main and secondary light sources
on, raise the Lumisphere to the
light axis.
• This function can also be used for reflected light.
-24-
EV value
1
1.5
2
3
4
mark position, then take a reading along the camera
Contrast ratio
2 : 1
3 : 1
4 : 1
8 : 1
16 : 1
EV button r.