Used Sigma EM-140 DG Macro Flash for EO-ETTL - Canon fit
Product Code: 1690018

Used Sigma EM-140 DG Macro Flash for EO-ETTL - Canon fit

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Item Condition : OB (Open Box)

As new but packaging has been opened.


1x Used Sigma EM-140 DG Macro Flash for EO-ETTL - Canon fit Sorry, there are no more available.

Item Condition : OB (Open Box)

Open Box: Goods have been opened, inspected and returned as unwanted. Condition of goods: Shows signs of testing. Condition of packaging: Shows minor wear. Item Image: Stock Image used. Please refer to above condition of goods for any cosmetic specifics not shown in the image used.

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The Sigma EM-140 DG ring flash is designed to work with both AF 35mm film and Digital SLR cameras. The Ring Flash is ideal for photographing subjects in fine detail when the shadowless mode is used and is extremely effective for scientific and medical applications. Dual flash tubes can fire simultaneously or separately. Using only one flashtube creates shadow, 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 possible to check for reflections and shadows before actually taking the flash picture. A wireless flash function is also available, when the EM-140 DG ring flash is used as master and the EF-530 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. Not currently compatible with the EOS 80D

EM-140 DG main features

  • Fully dedicated with the latest TTL auto exposure systems
  • Flash tubes can be switched on or off for creative flash control
  • Wireless Flash Control
  • High Speed Synchro Flash
  • Guide Number of 14 (ISO100)


To see if your Canon DSLR is compatible, please visit the Sigma website for the Compatibility Chart.

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Product Specification

Compatibility Canon
Flash Metering E-TTL
Included Accessories 55/62 mm Adapter Rings, Case, User Guide
Maximum Guide Number 14
Power Source 4 x AA
Size (mm) Control unit 77 x 136 x 82 mm, Flash unit 127 x 129 x 82 mm
Weight (g) 430
Manufacturer Link Sigma
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Product Code: 1690018-wex Manufacturers Part Number: F30927 Got a question? Get it answered...