Canon EF-S35MM F/2.8 MACRO IS STM Instrukcja obsługi - Strona 17

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Canon EF-S35MM F/2.8 MACRO IS STM Instrukcja obsługi
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Macro Flash (sold separately)
The Macro Ring Lite MR-14EX II or the Macro
Twin Lite MT-24EX enables fully automatic
macro flash photography up to 1x magnification
in E-TTL autoflash mode.
For information on operating the Canon Macro Ring
Lite MR-14EX II or the Macro Twin Lite MT-24EX,
refer to the individual instruction manuals.
■ When the MR-14EX II is in use
• Effective Flash Range (Reference)
ISO100
ISO400
32
22
16
11
8
5.6
4
2.8
0.3
0.5 0.7 1
0.3
0.5 0.7
0.5 0.7
Magnification
: Effective flash range
(both sides firing)
1
1
(with the Macro Lite
set at OFF)
There are cases in which the areas surrounding
the subject will be brighter in images taken close
to the minimum focusing distance.
There are cases in which vignetting may occur
around the center of images taken close to the
minimum focusing distance with a 67 mm in
diameter filter attached to the light-emitting Micro
Lites on the MR-14EX II, which will make them
darker. In this event, attach a 49 mm in diameter
filter to the lens.
■ When the MT-24EX is in use
The MT-24EX's flash range largely depends on
the flash head's position.
In the event of over-exposure, lower the value of
the ISO sensitivity setting, or reduce the size of
the aperture, etc.
Depending on the shape and size of the subject,
there are cases in which the light-emitting Macro
Lites will interfere with the subject in images
taken close to the minimum focusing distance.
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