• Gossen Metrawatt
  • Gossen
  • Camille Bauer


Thank you

Item number: H264A

Exposure meter for flash and ambient light with Cine meter functionalities.

The GOSSEN SIXTOMAT F2 is a high-performance allrounder for analog and digital photographers and filmmakers who use continuous illumination as well as flash.
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With its outstanding diversity and high performance, the SIXTOMAT F2 is the ideal standard tool for demanding amateurs with their own studio flash kits, lighting specialists and filmmakers. The included technology and features are high quality, and operation is clear-cut and easy to understand. The universal SIXTOMAT F2 is laid out for use in the studio, as well as outdoors.

It makes quick work of incident and reflected light measurements for flash and ambient light, displays mixed lighting conditions as well as required multiple flashes, and performs contrast measurements. The calculated exposure values can be displayed either in full, 1/2 or 1/3 increments. It masters all common lighting situations for analog and digital photography, as well as filmmaking, with outstanding precision and time-tested quality.

Product Highlights

  • Incident and 25° reflected, flash and ambient light metering
  • Aperture or shutter priority pre-selection
  • Contrast measurement
  • Flash measurement with and without synchronizing cable
  • Ambient light ratio display
  • Multiple flash calculation
  • Cine and HD-Cine metering
  • Illuminance measurement
  • Individual correction value +/- 9.9 EV, covers 10 stop ND filter
  • Automatic display illumination

Your advantages

  • One meter for photography and filmmaking
  • Better exposures with incident light metering
  • Individual or equipment-specific correction


The meter can be used for flash and ambient light measurement in analogue and digital photography. Shutter speed and aperture are calculated in incident or reflected metering mode to achieve a perfect exposure in manual camera settings. It can also be used as a Cine or HD-Cine meter with the ability to measure the film lighting in lx or fc.
  • Technical characteristics
    Measuring method Incident, reflected
    Measuring functions

    Ambient light
    Aperture or shutter priority
    Flash light non-cord, cord
    Ambient light ratio
    Multiple flash calculation
    Cine, HD-Cine
    Illuminance lx or fc

    Measuring sensor sbc silicon photodiode
    Flat diffusor
    Reflected light measuring angle Approx. 25°
    Ambient light measuring range EV -2.5 to 18 (at ISO 100/21°)
    Repetition accuracy +/- 0.1 EV
    Shutter speed range 1/8000 sec. to 60 min
    Aperture range f/1 to f/90.9
    Flash sync speed range 1 to 1/1000 sec. incl. 1/90
    HD-CINE range 12 and 24 hours
    CINE range 8 fps to 96 fps
    Correction value +/-9.9
    Extension factors 1.0 to 240
    ISO Range ISO 3.2 to 8000 in 1/3 increments
    Measured value memory
    Display Digital LCD panel
    Background illumination 5 s @ EV < 3
    Battery 1.5 V mignon, type AA
    Automatic battery monitoring
    Automatic shutdown 120 sec.
    Operating temperature -10 to 50 °C or 14 to 140 °F
    Dimensions 118 mm x 65 mm x 19 mm 4.65 x 2.56 x 0.75 inch
    Weight 95 g / 0.21 lbs without battery

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