Flash Units

Compatible Speedlites

Mainly the following flash units and flash accessories are compatible with these cameras (as of October 2024).

EOS R5 / EOS R6 / EOS Kiss M2 / EOS M50 Mark II / EOS R3 / EOS R7 / EOS R10

○: Compatible / -: Not compatible

Type of Product Product Name EOS R5 EOS R6 EOS Kiss M2 / EOS M50 Mark II EOS R3 (Firmware Ver. 1.4.0 or later) EOS R7 (Firmware Ver. 1.3.0 or later) EOS R10 (Firmware Ver. 1.3.0 or later)
Flash units Macro Ring Lite MR-14EX II ○ ○ ○ ○ ○ ○
Speedlite 430EX III-RT/430EX III ○ ○ ○ ○ ○ ○
Speedlite 600EX II-RT ○ ○ ○ ○*1 ○*1 ○*1
Macro Twin Lite MT-26EX-RT ○ ○ ○ ○ ○ ○
Speedlite EL-100 ○ ○ ○ ○ ○ ○
Speedlite EL-1 ○ ○ ○ ○*1 ○*1 ○*1
Speedlite EL-5 (Firmware Ver. 1.1.0 or later) () - - - ○*2 ○*2 ○*2
Speedlite EL-10 - - - ○ ○ ○
Flash accessories Speedlite Transmitter ST-E3-RT ○ ○ ○ ○*1 ○*1 ○*1
Speedlite Transmitter ST-E3-RT (Ver. 2) ○ ○ ○ ○*1 ○*1 ○*1
Speedlite Transmitter ST-E3-RT (Ver. 3) ○ ○ ○ ○*1 ○*1 ○*1
Speedlite Transmitter ST-E10 (Firmware Ver.1.1.0 or later) - - - ○ ○ ○

1: For camera attachment, use Multi-Function Shoe Adapter AD-E1.

2: Autoflash using the AF-assist beam is not supported.

EOS R6 Mark II / EOS R8 / EOS R50 / EOS R100 / EOS R5 Mark II / EOS R1

○: Compatible / -: Not compatible

Type of Product Product Name EOS R6 Mark II (Firmware Ver. 1.4.0 or later) EOS R8 (Firmware Ver. 1.3.0 or later) EOS R50 (Firmware Ver. 1.2.0 or later) EOS R100 EOS R5 Mark II EOS R1
Flash units Macro Ring Lite MR-14EX II ○ ○ ○*3 ○ ○ ○
Speedlite 430EX III-RT/430EX III ○ ○ ○*3 ○ ○ ○
Speedlite 600EX II-RT ○*3 ○*3 ○*3 ○ ○*3 ○*3
Macro Twin Lite MT-26EX-RT ○ ○ ○*3 ○ ○ ○
Speedlite EL-100 ○ ○ ○*3 ○ ○ ○
Speedlite EL-1 ○*3 ○*3 ○*3 ○ ○*3 ○*3
Speedlite EL-5 (Firmware Ver. 1.1.0 or later) () ○ ○ ○ - ○ ○
Speedlite EL-10 ○ ○ ○ - ○ ○
Flash accessories Speedlite Transmitter ST-E3-RT ○*3 ○*3 ○*3 ○ ○*3 ○*3
Speedlite Transmitter ST-E3-RT (Ver. 2) ○*3 ○*3 ○*3 ○ ○*3 ○*3
Speedlite Transmitter ST-E3-RT (Ver. 3) ○*3 ○*3 ○*3 ○ ○*3 ○*3
Speedlite Transmitter ST-E10 (Firmware Ver.1.1.0 or later) ○ ○ ○ - ○ ○

3: For camera attachment, use Multi-Function Shoe Adapter AD-E1.

Flash units compatible with Speedlite EL-5 in radio transmission wireless flash photography

The following Speedlites can be used as senders or receivers when Speedlite EL-5 is used in radio transmission wireless shooting (as of July 2024).

○: Compatible / -: Not compatible

Role in Radio Transmission Wireless Flash Photography Product Name Speedlite EL-5 (Firmware Ver.1.1.0 or later)
Sender Speedlite EL-1 ○
Speedlite EL-5 (Firmware Ver.1.1.0 or later) ○
Speedlite EL-10 ○
Speedlite 600EX II-RT ○
Speedlite 600EX-RT ○
Speedlite 430EX III-RT ○
Macro Twin Lite MT-26EX-RT ○
Speedlite Transmitter ST-E10 (Firmware Ver.1.1.0 or later) ○
Speedlite Transmitter ST-E3-RT (Ver. 2) ○
Speedlite Transmitter ST-E3-RT (Ver. 3) ○
Receiver Speedlite EL-1 ○*4
Speedlite EL-5 (Firmware Ver.1.1.0 or later) ○
Speedlite EL-10 ○
Speedlite 600EX II-RT ○*4
Speedlite 600EX-RT ○*4
Speedlite 430EX III-RT ○*4

4: With an EL-5 set as a sender, wireless second-curtain sync shooting is supported.