Sigma 309306 - EM140 Macro Ringlight Flash

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Sigma EM140 Macro Ringlight Flash

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  • Sigma EM140 DG Macro Flash is a multifunctional lens mounted ringlight designed to work with both digital and 35mm film SLR cameras.
  • This Sigma camera flash is designed to work with Nikon film and digital SLR systems such as Nikon D50, D70s, D70, D100, D2x, D2h, D1x, D1h, D1, F6, F5, F100, N80/F80, N75/F75 etc.
  • This Sigma flash supports Nikon 3-D multi-sensor balanced fill flash function and i-TTL.
  • Sigma EM140 DG ringflash is ideal for Close-up photography, especially medical and scientific applications.
  • Fully dedicated with the latest TTL auto exposure systems.
  • Dual flash tubes can be switched on or off for creative flash control.
  • Wireless TTL Flash Control.
  • High Speed Synchro Flash.
  • Guide Number of 14/m, 46/ft (ISO100).
  • Requires separately purchased Sigma lens adapter rings between 52mm and 77mm thread.
  • Power source: 4 AA type Ni-MH, NiCd or Alkaline batteries, purchased separately.
  • Angle of coverage: Vertical / Horizontal 80 degrees.
  • Dimensions (Controller): 73.0 x 5.4 x 3.2 in./6.7 x 136.2 x 82.4mm.
  • Dimensions (Flash unit): 5.0 x 5.1 x 1.2 in./126.6 x 128.8 x 30.5mm.
  • Sigma EM140 DG weighs 430g /15.2 oz.
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