Over two years in the making, Zacuto brought five different engineering companies together to bring this newest electronic viewfinder concept to life, the Gratical HD and Gratical X, Micro-OLED EVF. They use an extremely powerful FPGA dual core processor and Zacuto designed Micro-OLED displays to provide a hugely expanded contrast range.
The Gratical HD is a complete fully featured professional EVF with all software features. The Gratical X allows users to customize their software to fit their individual needs. The Gratical X EVF is perfect for the shooter who wants only a few key features. Compare in our chart below and select the model that best fits your needs.
Zauto also develops Gratical EVF bracket: Axis MINI: very compact and flexible. It can fasten Gratical by rosette way very firmly.
Detailed introduction can be found in Zacuto Gratical page as http://www.zacuto.com/gratical-evf.
Gratical EYE | Gratical HD | Gratical X | |
---|---|---|---|
Price | US$ 1,995 US$ 2,145 (w/ Power&SDI Cord) US$ 2,395 (w/ Power&SDI Cord and EVF Bracket Axis-Mini from Zacuto) | US$ 3,100 US$ 3,450 (w/ EVF Bracket Axis-Mini from Zacuto) | US$ 1,745 US$ 2,095 (w/ EVF Bracket Axis-Mini from Zacuto) |
Micro-OLED display | 0.61" 10,000:1 Contrast 24 bit RGB Bit depth 2687.21 PPI,5.4 M pixel, 16.70M colors Full Display 1280×1024,16×9 1280×720 HD 50/60Hz Refresh rate 120-250 cd/m^2 luminance | 0.61" 10,000:1 Contrast 24 bit RGB Bit depth 2687.21 PPI,5.4 M pixel, 16.70M colors Full Display 1280×1024,16×9 1280×720 HD 50/60Hz Refresh rate 120-250 cd/m^2 luminance | 0.61" 10,000:1 Contrast 24 bit RGB Bit depth 2687.21 PPI,5.4 M pixel, 16.70M colors Full Display 1280×1024,16×9 1280×720 HD 50/60Hz Refresh rate 120-250 cd/m^2 luminance |
Power | 12-16.8V Compatible with either polarity 2 pin LEMO | 6-28V Compatible with LP-E6 Battery(7.8V 1800mAH LiON) | 6-28V Compatible with LP-E6 Battery(7.8V 1800mAH LiON) |
FPS | 23.97p,23.98PsF,24P,24PsF,25p,25PsF, 29.97PsF,50I,50P,59.94I,60I,60P | 23.97p,23.98PsF,24P,24PsF,25p,25PsF, 29.97PsF,50I,50P,59.94I,60I,60P | 23.97p,23.98PsF,24P,24PsF,25p,25PsF, 29.97PsF,50I,50P,59.94I,60I,60P |
Video Process Features | 4 programmable function buttons Display calibration SDI input Test Pattern(color bars & Macbeth) Battery level indicator Peaking Redline Peaking False Color Zebra 1:1 Zoom Record light&TC Full LUT capability Full scopes Audio Meters Anamorphic Frame Store DSLR Scaling | 8 programmable function buttons Display calibration HDMI&SDI input HDMI&SDI output Test Pattern(color bars & Macbeth) Battery level indicator Peaking Redline Peaking False Color Zebra 1:1 Zoom Record light&TC Full LUT capability Full scopes Audio Meters Anamorphic Frame Store DSLR Scaling Cross convert | 8 programmable function buttons Display calibration HDMI&SDI input Test Pattern(color bars & Macbeth) Battery level indicator Redline Peaking |