Tag: Sigma
Sigma EM-140 DG NA-ITTL Macro Flash For Nikon SLR Cameras
The Sigma EM-140 DG is an electronic flash for close up photography designed to work with both AF 35mm film and Digital SLR cameras It has twin flash tubes that can be fired together or independently. Using only one flash tube creates a shadow, which can give a three-dimensional feeling to the subject. The flash […]
Posted: September 29th, 2009 under Products.
Tags: EM-140 DG, macro flash, NA-ITTL, Sigma
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