EM-140 DG Macro Flash

EM-140 DG Macro Flash

The Sigma EM-140 DG Macro Flash is ideal for photographing subjects in fine detail 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 flash features a guide number of 14 w/ISO 100. The Modeling Flash function makes it pos

Tags: EM-140 DG Macro Flash,FlashesSigma Product ID:

Specification:

Guide Number 14 ISO 100/m (when the flash is fired at full power)
Power Level 1/1 1/2 1/4 1/8 1/16 1/32 1/64
1tube-2tubes 14 10 7 5 3.5 2.5 1.8
Power Source AA Alkaline Battery or AA NiCd Battery or AA Ni-Mh Battery x 4pcs
Angle of Coverage Vertical / Horizontal 80 degrees
Weight 430g (without batteries)
Dimensions (Controller) 76.7mmX136.2mmX82.4mm (3.0x5.4x3.2in.)
Dimensions (Flash Unit) 126.6mmX128.8mmX30.5mm (5.0x5.1x1.2in.)
Compatible Cameras SA-STTL (SIGMA), EO-ETTL II (CANON), NA-iTTL (NIKON), PA-PTTL (PENTAX), SO-ADI (SONY)