Pentax 140M IQZoom 140M Manual - Page 30

FLASH, EFFECTIVE, RANGE, Color, negative

Page 30 highlights

FLASH EFFECTIVE RANGE (Color negative film) Lens ISO 25 50 100 200 400 800 1600 3200 4 38mm A A meters 99 0.8 - 1.9 (2.6 - 6.2ft) 0.8 - 2.7 (2.6 - 8.9ft) 0.8 - 3.8 (2.6 - 12.5ft) 0.8 - 5.4 (2.6 - 17.7ft) 0.8 - 7.6 (2.6 - 25ft) 0.8 - 10.8 (2.6 - 35ft) 0.8 - 15.2 (2.6 - 50ft) 1.2* - 21.6 (3.9* - 71ft) 140mm A meters IP .., 1.08 - 1.3 (3.5 - 4.3ft) 1.08 - 1.8 (3.5 - 5.9ft) 1.08 - 2.6 (3.5 - 8.5ft) 1.08 - 3.6 (3.5 - 12ft) 1.08 - 5.2 (3.5 - 17ft) 1.08 - 7.2 (3.5 - 24ft) 1.08 - 10.4 (3.5 - 34ft) * With high speed film, overexposure may occur at close range due to the films high sensitivity. The proper exposure will not be obtained. 26 Daylight-Sync Shooting (b6rE '98 11> 41) OI AF Depress the mode button (s) until (s) appears on the LCD panel. In this mode, the flash will always discharge in both dark and bright conditions. When a portrait is taken with the subject in a backlight situation, the front of the subject may be cast in shadow. In such a case, use the Daylight-Sync Shooting Mode (Flash-ON Mode) within the flash effective range to take a picture. This will ensure that a picture is well exposed without any shadow. When you wish to discharge the flash, use this mode. Note: • Make sure you're within the flash-effective range even when you use the built- in flash as a fill-in flash in daylight.

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FLASH
EFFECTIVE
RANGE
(Color
negative
film)
Lens
ISO
38mm
A
A
4
meters
99
140mm
A
meters
I
P
25
0.8
-
1.9
..,
(2.6
-
6.2ft)
50
0.8
-
2.7
(2.6
-
8.9ft)
1.08
-
1.3
(3.5
-
4.3ft)
100
0.8
-
3.8
(2.6
-
12.5ft)
1.08
-
1.8
(3.5
-
5.9ft)
200
0.8
-
5.4
(2.6
-
17.7ft)
1.08
-
2.6
(3.5
-
8.5ft)
400
0.8
-
7.6
(2.6
-
25ft)
1.08
-
3.6
(3.5
-
12ft)
800
0.8
-
10.8
(2.6
-
35ft)
1.08
-
5.2
(3.5
-
17ft)
1600
0.8
-
15.2
(2.6
-
50ft)
1.08
-
7.2
(3.5
-
24ft)
3200
1.2*
-
21.6
(3.9*
-
71ft)
1.08
-
10.4
(3.5
-
34ft)
*
With
high
speed
film,
overexposure
may
occur
at
close
range
due
to
the
films
high
sensitivity.
The
proper
exposure
will
not
be
obtained.
26
Daylight
-Sync
Shooting
(b6rE
'98
11>
OI
AF
41)
Depress
the
mode
button
(s)
until
(s)
appears
on
the
LCD
panel.
In
this
mode,
the
flash
will
always
discharge
in
both
dark
and
bright
conditions.
When
a
portrait
is
taken
with
the
subject
in
a
backlight
situation,
the
front
of
the
subject
may
be
cast
in
shadow.
In
such
a
case,
use
the
Daylight
-Sync
Shooting
Mode
(Flash
-ON
Mode)
within
the
flash
effective
range
to
take
a
picture.
This
will
ensure
that
a
picture
is
well
exposed
without
any
shadow.
When
you
wish
to
discharge
the
flash,
use
this
mode.
Note:
Make
sure
you're
within
the
flash
-effective
range
even
when
you
use
the
built-
in
flash
as
a
fill-in
flash
in
daylight.