Home / Photo & Video Accessories / Flashguns / Sigma / Sigma EM-140 DG Macro Ringlight Flash Sigma EM-140 DG Macro Ringlight Flash £319.00 WAS: £0.00 The Sigma EM-140 DG Ring Flash is ideal for photographing subjects in fine detail - close-up photography - and is extremely effective for scientific and medical applications. Sigma EM-140 DG Macro Ringlight Flash: Canon Pentax Add to your Wish List You will earn 319 points with this purchase Information Powerful flashgun providing fully automatic flash photography The Sigma EM-140 DG Ring Flash is ideal for photographing subjects in fine detail - close-up photography - and is extremely effective for scientific and medical applications. Dual flash tubes can fire simultaneously or separately. Using only one flashtube creates modeling, which can give a three-dimensional feeling to the subject. The Modeling Flash function makes it possible to check for reflections and shadows before actually taking the flash picture. A wireless flash function is also available, where the EM-140 DG is used as master and the EF-500 DG Super as a slave unit for creating fine shadow details. High Speed Synchro and Exposure compensation functions are also available for advanced flash photography. Fully dedicated with E-TTL II Canon EOS cameras (A-TTL not supported) Wireless TTL flash control (4 channels), with Manual Exposure possible High Speed Synchro flash Stroboscopic effect (power level and frequency customizable) Modeling light, also provides AF assist Backlight illuminated LCD panel Specifications Brand: Sigma Product Code: sig329 Reviews Customer reviews No reviews left yet Write a review Most RecentTop Rated No reviews have been left for this product, be the first to leave a review
