|Technical specifications for Sigma EM-140 DG Macro Ringblitz ( für Sigma)
| Sigma Ring Flash EM-140 DG Macro |
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Multifunctional Macro Ring Lite, compatible with the new digital SLR cameras.
? Ideal for macro photography, especially medical and scientific applications
? Full support for the latest TTL exposure modes
? Flash tubes can be switched off separately to / for creative lighting
? Wireless flash trigger
? High-speed sync
? Guide number 100 14/ISO
The EM-140 DG ring flash can be used to the KB-SLR cameras and Digital SLR cameras of renowned manufacturers. It is ideally suited for shadow-free illumination of small objects and is extremely effective for scientific and medical applications. The two flash tubes can be fired together or separately from each other. If only triggered a flash tube, creating a shadow that gives a three-dimensional effect of the design. The guide number of the flash is 14/ISO 100 The Einstelllichtfunktion allows control of lighting and therefore the test of reflexes and shadows, before the picture is taken. Advanced flash functions such as high-speed sync, flash exposure compensation, and wireless mode, in which the EM-14 DG 500 DG Super can be used as a slave as a master and an EF round out the features.
Power supply: 4x AA Alkaline or NiCd batteries or Ni-Mh batteries
Firing angle: Vertical / Horizontal 80 degrees
Weight: 430 grams without batteries
Dimensions Controller: 76.7 x 136.2 x 82.4 mm
Dimensions Flash: 126.6 x 128.8 x 30.5 mm
Compatible cameras: SIGMA STTL, EOS ETTL, iTTL Nikon, Minolta ADI, Pentax PTTL
2 adapter rings 55mm & 62mm included
additional adapter rings 58mm or 67mm as an option at extra cost per 30 - available.
Model and price changes