Ev Mode - Sekonic L-758C Operating Manual

5. Measurement

1-3 EV mode

1. To activate EV mode, please set Custom setting
no.5 and Item no.1. (See page 40)
2. Hold down the Mode button ⑩ and turn the Jog
wheel ⑤ to select EV mode
3. Press the Measuring button ⑭ to take a
measurement. Release the Measuring button to
complete the measurement. The measured value
(EV=Exposure Value) at that time will be displayed.
At the same time, the shutter speed will be
displayed in the digital display area, and the
corresponding f stop will be displayed on the analog
scale.
While pressing the measuring button, the meter
measures continuously until it is released.
Reference:
• EV (Exposure Value) is the reading that logarithmically expresses the constant quantity of
light combined from the shutter speed and aperture value. With 1 EV change the quantity of
light doubles (or halves).
• To display EV mode, please set custom setting number 5 and item number 1. (See page 40)
• Readings outside the display range or beyond the measuring range are similar to the previous
instruction (see page 16).
• You can select aperture scale or EV scale by holding MODE button and pressing AVE. / ⊿
EV.
-18-
.
Shutter
speed
EV value
f stop(blinking)