Customize your EVF to fit your individual needs with the Gratical X EVF. Start with our unmatched Micro-OLED screen, powerful FPGA dual core processor and crystal clear optics, then pick and choose from our wide selection of software features to build the package that’s right for you. Get exactly what you want and nothing more. Perfect for those looking for a high end HDMI EVF but who want the option of using SDI in the future. The Gratical X can grow as your production needs grow.
Gratical X units not purchased directly from Zacuto will need to be activated on the Zacuto website. After activation, you are free to pick and choose your software features. All software is offered a la carte or you can save by buying a bundle. See the feature pricing breakdown and learn more about this customizable EVF below.
Gratical X EVF Specs
| Micro-OLED Display |
Connections & Compatibility |
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The Gratical X includes our 5.4 million pixel Micro-OLED screen. The screen has only a 0.61” diagonal display but with individually lit pixels you get a hugely expanded contrast range and a true black. This makes for a wider contrast range and more vibrant colors for a vivid, enhanced picture.
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The Gratical X is an excellent choice if you’re looking for an HDMI electronic viewfinder but are looking to expand into SDI cameras in the future. It comes pre-loaded with HDMI and HD-SDI inputs functional. Outputs can be added independently for $125 each and cross conversion added for $95. Ports are protected with weather resistant covers to prevent moisture or debris from getting in the open ports.
HDMI - 1.4b compliant, resolutions up to 1080p/60, loop out
HD-SDI - Resolutions up to 1080p/60, loop out
Cross Conversion - HDMI to HD-SDI, independent LUT on output stream |
| Processor |
Firmware |
Power & Mounting |
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| A state-of-the-art FPGA dual core processor is at the core of all our Gratical models. This powerful processor is what enables us to create software to your specifications and keep it unique to your Gratical X. Build the feature package that’s right for you (see full options in feature list) and rest easy knowing the processing power of the Gratical X far surpasses all other EVF units on the market. |
The built-in USB port is used for downloading firmware updates and additions. With each new firmware, Gratical X users will receive only the updates and fixes necessary for their specific software package. New feature additions will not be included for Gratical X users, but can be purchased and added to an existing firmware package. We often take user requests into consideration. If there’s something you’d like to see included, contact us to make a suggestion. You could see it in the next firmware! |
Self powered with an included LP-E6 battery, the Gratical X has a run time of about 4 hours. You can also use a LP-E6 to d-tap cable (like this one) and power the unit off system batteries for a much longer run time. Mounting options include both a ¼ 20 screw hole underneath the EVF and a ¼ 20 rosette on the side. Attach your electronic viewfinder with an arm or Zacuto Axis Mini as part of a Zacuto Next Generation Recoil Rig.
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