The YONGNUO Speedlite Transmitter YN-E3-RT is a transmitter for wireless flash flash shooting. It can control up to 5 groups (15 units) of Speedlites that have a wireless mltiple flash shooting function using radio transmission.
The transmitter also has dust and water resistance equivalent to EOS-1D series cameras.
Fixed: couldn't set fec of group b/d via camera menu.
Fixed: update limit of flash number in Multi mode.
Fixed: disable HSS in multi mode
Added: P.FN: legacy trigger mode. When it's set, YN-E3-RT won't detect ettl
input so that it can be used on Fuji hotshoes.
Added: P.FN: Free Mask Group. This setting is used with GR/*. Free mask will
be on/off when you hold GR/* button for a few seconds. When Free mask is on,
groups not in this setting won't fire. So you can take a photo with background
flashes only quickly.
Fixed: correct ettl2/gr exposure for 1D-X.
Fixed: improved light metering for cameras after 2012.
Fixed: When one of the group is set to ETTL mode, if one of the flash is not
recycled, it may make a full output flash due to incorrect light metering. Now
YN-E3-RT won't trigger a flash in such a situation. Note: if the group is set
to M mode, a flash will be triggered no matter it is recycled or not.
Fixed: improved flash syncing with cameras after 2012.
Added: Legacy flash trigger (for non canon cameras). Now you can use YN-E3-RT
on non canon cameras with standard iso hot shoe. You need to press test the
test button to transfer the M mode parameters.
Fixed: Incorrect Exposure for GR mode on cameras before 2012, when one of the group is set to M mode.
Added: Version information display on menu4.
Fixed: Compatible issue with 5D Mark III/6D/70D/650D.
note: all products require processing before shipment. Processing includes selecting your products, quality assurance checks and careful packaging for shipment. Average processing time: 1-2 business days.
When will my order arrive?