Pentax IQZoom 135 M - Flash Effective Range; Range for Color Negative Film; Daylight-Sync Shooting; Using Flash in Bright Conditions

FLASH EFFECTIVE RANGE (Color negative film)
Lens
ISO
38mm AAA
meters
135mm a
meters ^
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) j
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 sen¬
sitivity.
** The proper exposure will not be obtained.
Daylight-Sync Shooting
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Depress the mode button (v) until (v)
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.
26