Olympus E-M10 Mark IV - Other External Flash Units

Cautions
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Other external ash units
Note the following when using a third-party ash unit mounted on the camera hot shoe:
• Using obsolete ash units that apply currents of more than about 24 V to the X-contact will
damage the camera.
• Connecting ash units with signal contacts that do not conform to Olympus specications
may damage the camera.
• Set the Shooting mode to M, set the shutter speed to a value no higher than ash
synchronous speed, and set ISO sensitivity to a setting other than [AUTO].
• Flash control can only be performed by manually setting the ash to the ISO sensitivity
and aperture values selected with the camera. Flash brightness can be adjusted by
adjusting either ISO sensitivity or aperture.
• Use a ash with an angle of illumination suited to the lens. Angle of illumination is usually
expressed using 35-mm format equivalent focal lengths.
Principal Accessories
 Converter lenses
Converter lenses attach to the camera lens for quick and easy sh-eye or macro
photography. See the OLYMPUS website for information on the lenses that can be
used.
 Eyecup (EP-16)
You can switch to a large-size eyecup.
Removal
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