Locking, Unlocking, & Setting Exposure Parameters
Luxi™
is capable of suggesting any one of the three common exposure parameters (
FSTOP
,
TIME
, and
ISO
) which are available for adjustment on SLRs and other manual-exposure-capable cameras. You will
want to select the other two settings based on your desired style of photography. For example: if you are
shooting on film with an ISO value of 100
and
you wish to control depth of field, you’ll want to lock
FSTOP
and
ISO
to your desired settings, and let
Luxi™
suggest an appropriate
TIME
for you.
•
To unlock any of the exposure parameters which are currently locked, simply tap on that value in the
app’s interface. The app will automatically lock one of the other values.
•
To lock a currently unlocked setting, simply tap it, and Luxi’s suggestion will be saved.
•
To change the value of a currently locked setting,
press on the setting and hold it
for a few seconds;
a selection menu will then appear, allowing you to lock the setting on your desired value.
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