DuraVision FDF2301-3D | EIZO

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  • DuraVision FDF2301-3D
  • DuraVision FDF2301-3D


23" (58 cm) Glasses-Free 3D LCD Monitor
The DuraVision FDF2301-3D is a 23" industrial monitor that displays 3D images to the naked eye using a directional backlight developed by EIZO. It is ideal for use with SEMs (scanning electron microscopes) and semiconductor inspection equipment.

Technical paper on this monitor's backlight system
From the Journal of the SID (PDF: 2,077 KB)
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  • Features
  • Specifications
  • Documents

Glasses-Free 3D Monitor

The DuraVision FDF2301-3D produces stereoscopic (3D) images without glasses. In an industrial or academic environment where the FDF 2301-3D might be used for several hours at a time or in tandem with a 2D monitor, this saves you from having to wear cumbersome 3D glasses.

Parallel Use of a 2D and 3D Monitor with Glasses

Parallel Use of a 2D and 3D Monitor with Glasses

Parallel Use of a 2D and 3D Monitor without Glasses

Parallel Use of a 2D and 3D Monitor without Glasses

Full High-Definition Display

Auto-Stereoscopic Display with a Directional backlight Using an Elliptical MirrorEIZO's directional backlight and a frame rate of 120 Hz display images in 3D at the panel's native resolution with 1920 horizontal dots. Because it can maintain the high-resolution horizontal dot pitch necessary for 3D display, the monitor produces realistic stereoscopic images with excellent depth perception.

No Moiré, Stripe Noise, or Pseudoscopic Images

The FDF2301-3D does not produce the moiré or stripe noise often seen with 3D monitors that require glasses. Furthermore, the pseudoscopic images that result when right and left parallax images invert depending on the viewing angle are also not an issue.

Large 23" Screen

With EIZO's patented elliptical mirror technology, the advantages of the directional backlight can be applied to a relatively large screen.

Side by Side

The monitor receives right and left parallax images, splits them into two, doubles their size horizontally, and alternately displays them as right and left parallax images. Because the images are doubled in size horizontally, their horizontal resolution is halved.

3D Image Modes

In addition to a 120 Hz Frame Sequential mode, three other modes are included – Anaglyph, Dual Input, and Side-by-Side.

Frame Sequential

Right and left parallax images are alternately shown at a frame rate of 120 Hz.

Frame Sequential


Monochrome images from the left and right eyes are combined as red and blue respectively and transmitted as color signals. The red and blue parts are then separated and converted to monochrome images and allocated as left and right parallax images. Frame rates of up to 60 Hz are supported.


Dual Input

The signals of right and left parallax images are transmitted by different cables. The frequency and resolution of the signals are the same and support refresh rates of up to 60 Hz. When the right and left 3D signals are independent of each other, the two DVI-D 24-pin connectors on the monitor support dual input.

The two DVI-D 24-pin connectors cannot be used for accepting signals from two computers.

Dual Input

DVI-D 24-Pin and VESA Stereo Sync 3-Pin Connectors

One dual link and one single link DVI-D 24-Pin connector are included. In addition, a VESA Stereo Sync 3-pin connector that synchronizes signals so right and left parallax images are displayed properly when outputted from a graphics board that also supports VESA Stereo Sync.

Compliance with Safety and Environmental Standards

The DuraVision FDF2301-3D complies with many international standards includuing RoHS, CB, and the CE Mark.


Cabinet Color Black
Type TN
Size 23" / 58 cm (584 mm diagonal)
Native Resolution 1920 x 1080 (16: 9 aspect ratio)
Viewable Image Size (H x V) 509.8 x 286.7 mm
Pixel Pitch 0.265 x 0.265 mm
Display Colors 2.09 million
Contrast Ratio (typical) 1000:1
Video Signals  
Input Terminals DVI-D 24 pin x 2, VESA Stereo Sync 3 pin x 1
Digital Scanning Frequency (H / V) 31 - 136 kHz(primary) / Single link: 59 - 61 Hz, Dual link: 119 - 121 Hz
(VGA Text: 69 - 71 Hz) Interlace display not supported.
Power Requirements AC 100 - 120 V / 200 - 240 V, 50 / 60 Hz
Maximum Power Consumption 105 W
Power Save Mode Less than 8 W
Features & Functions  
Others 3D mode: Side by Side, Anaglyph, Frame Sequential, Dual Input
Physical Specifications  
Dimensions (Landscape, W x H x D) 650 x 566.3 x 283.8 mm
Net Weight 19.8 kg / 43.7 lbs
Height Adjustment Range -
Tilt 10° Up, 5° Down
Swivel 360°
Pivot -
Environmental Requirements  
Operating Temperature 0 - 30 °C
Operating Humidity (R.H., non condensing) 20 - 80 %
Certifications & Standards (Please contact EIZO for the latest information.) c-Tick, CE, CB, cTUVus, TUV/S, FCC-A, Canadian ICES-003-A, VCCI-A, RoHS, WEEE
Supplied Accessories AC power cord, signal cables, setup guide, warranty card, user's manual
Warranty Two years
  1. 2  With current LCD technology, a panel may contain a limited number of missing or flickering pixels.


DuraVision FDF2301-3D
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