Sigma EM-140 DG TTL Macro Ring Flash for Sony
Product #21315
SKU 30921
Usually ships in 2 - 3 working days


Sigma EM-140 DG TTL Macro Ring Flash for Sony

Product #21315 | SKU 30921
Usually ships in 2 - 3 working days

Product Features
  • Wireless TTL flash control
  • High-Speed Synchro flash
  • Stroboscopic effect
  • Modelling light, also provides AF assist
  • Backlight illuminated LCD panel
Our Price $609.00


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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 modelling, which can give a three-dimensional feeling to the subject. The Modelling 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.

Key Features

  • Fully dedicated with Sony & Minolta's ADI flash operation system
  • Wireless TTL flash control (4 channels), with Manual Exposure possible
  • High-Speed Synchro flash
  • Stroboscopic effect (power level and frequency customisable)
  • Modelling light, also provides AF assist
  • Backlight illuminated LCD panel
Type Flash
Guide No. 46'  / 14.02 m ISO 100 at 50 mm Position
Modelling Light Yes
Angle of Coverage 80° Horizontal
80° Vertical
Vari-Power 1/1 - 1/64
TTL Dedication Yes
Recycle Time Approximately 4 - 6 Seconds
Filter Thread 77mm
Side Wings No
Power Source 4x AA Alkaline, Rechargeable NiMH Batteries
Ring Dimensions (WxHxD) 12.7 x 13.0 x 3.0 cm
Power Unit Dimensions (WxHxD) 7.6 x 13.7 x 8.1 cm
Weight 428.1 g Without batteries

In The Box

  • Sigma EM-140 DG TTL Macro Ring Flash for Sony
  • Controller Unit
  • Flash Unit
  • 55mm Lens Adapter Ring
  • 58mm Lens Adapter Ring
  • Cordura Carrying Case

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In The Box

  • Sigma EM-140 DG TTL Macro Ring Flash for Sony
  • Controller Unit
  • Flash Unit
  • 55mm Lens Adapter Ring
  • 58mm Lens Adapter Ring
  • Cordura Carrying Case

Reviews

Own or use this product?
Give it a rating
Product:
Sigma EM-140 DG TTL Macro Ring Flash for Sony
Manufacturer:
Sigma
Model:
30921
SKU:
30921
RM Product #:
21315