Canon
MT24-EX
Macro Twin Lite Flash
The MT24-EX is a twin-flash set up from Canon that utilises the flash performance of EOS-1V, EOS-3 and E-TTL supported cameras by allowing shutter speeds above normal sync speed. Fire twin flashes at even power or varied over an eight stop range for intense directional lighting, and use one or more 580EX, 550EX, 430 EX, or 420EX speedlites as wireless slaves along with the MT-24EX. The control unit has bright, informative illuminated LCD panel for easy adjustment of flash settings in all lighting conditions.
The EF 50mm f/2.5 Compact Macro, EF 100mm f/2.8 Macro (non-IS version), and MP-E 65mm Macrophoto lenses require no adapters to be used with the MT24-EX. The EF 180mm f/3.5L Macro USM is usable via a Macrolite Adapter 72C, and the EF 100mm f/2.8L Macro IS USM via use of a Macrolite Adapter 67. It can also be used with other lenses with the use of a matching Macrolite adapter.
Power the flash using 4x AA alkaline, lithium, NiCad or rechargeable Ni-MH batteries.