The shots are too dark.
• The subject is beyond the range of the flash
unit. Observe the reduced range of the flash
unit for indirect flashes.
Reduce the distance to the subject
and/or select a larger aperture (smaller
value).
• The subject contains very bright or highly
reflective areas. The measuring system of
the camera or flash unit is deceived as a
result.
Set a positive flash exposure correction
on the camera, e.g. +1 EV (if the camera
has that function, or alternatively the
reduced range of the flash unit achieved
that way is sufficient).
The shots have shadows at the bottom of
the image.
• Due to parallax error between the lens and
flash unit, close-up shots, depending on the
focal length, cannot be fully illuminated at
the bottom of the image.
Fold the wide-angle diffuser in front of the
reflector.
Automatic switching to the flash sync
speed fails to occur
• The camera (applies to most compact
cameras) or alternatively the lens that is in
use does not have a between-the-lens
shutter. Therefore, it is not necessary to
switch to synch speed.
• The camera operates with shutter speeds
that are slower than the flash sync speed.
Depending on the camera exposure mode,
there is no switch over to flash sync speed
(see camera’s manual).
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Страница 302: ... 切勿自行拆解閃光燈 切勿嘗試擅自移 除閃光燈的殻體部件 蓋板 高壓危 險 設備內部不存在能夠由非專業人員 修理的部件 僅准許由經過授權的服務 據點進行專業維修項目 300 ...
Страница 334: ... 切勿自行拆解闪光灯 切勿尝试擅自 移除闪光灯的壳体部件 盖板 高 压危险 设备内部不存在能够由非专 业人员修理的部件 仅准许由经过授 权的服务处进行专业维修项目 332 ...