TOP > Discontinued Models > MS21i2
2MP with ISD
Technology 21.3" Monochrome Display
display with resolution of 6 mega sub-pixels for advanced image quality
introduces the new, affordable MS21i2, a unique display that achieves
6M ISD resolution, utilizing a 2MP panel and our unique subpixel-drive
technology. By utilizing our revolutionary subpixel drive technology,
the MS21i2 provides comparatively the same resolution as a 6 MP display,
without the extra costs typically associated with higher resolution displays.
High resolution of 6M sub-pixels realized by ISD
Faithful Reproduction of Image Details
While a pixel pitch of 2MP display is 270µm,
90µm in sub-pixel chain direction by newly developed ISD technology to realize excellent
depiction of image details.
Advanced Image Quality with Less Degradation
To display an overall image whose native resolution is higher than the monitor
is able to reproduce, the image is converted to a lower resolution image with
a certain amount of data loss.
The MS21i2 with high resolution offers excellent image reproduction,
faithful to the original captured by the modality device with less image degradation.
ISD (Independent Sub-pixel Drive) Technology
Driven by each sub-pixel value corresponding to detailed
information recorded in an original image, three times resolution enhancement
is achieved. (Patent pending)
In addition, up to 1276 shades of gray are now simultaneously displayable by
the upgraded ISD technology.
*Customized viewer software is required to display images with enhanced resolution by the ISD technology.
Special AR Coating for Film-like Black and Improved Sharpness
TOTOKU's new special AR coating technology addresses properties of focus, noise
reduction, contrast, and viewing angle achieving film-like black and accurate
reproduction of images. (Patent pending)
Simultaneous display of 1276 shades of gray
Realizes smoother grayscale display required for medical image displays.
New luminance stabilizing system λ-Sentinel
λ-Sentinel II consists of a luminance sensor and luminance control circuit. The
luminance sensor, integrated into the front bezel, consistently monitors and
accurately stabilizes luminance on the screen by rapidly communicating with
the backlight sensor.
In addition, a build-in luminance sensor provided with i2 models enables
even simpler calibration without attaching the calibration sensor.
Remote grayscale check and remote calibration functions
Conformance testing to DICOM GSDF and calibration can be remotely accomplished.
These features minimize the burden on display administrators.
* Optional PM Medivisor software is required.
Luminance equalizer λ-Uniformity Congruence
Is built in to achieve highly accurate luminance uniformity across the screen. Luminance unevenness is minimized in the final tune-up prior to shipping.
* Images shown are for illustrative purposes only.
luminance and gamma to enable smooth grayscale display that is faithful to
* Optional calibration kit is required.
Hardware pivot function for fast drawing in portrait on landscape orientation
Stress-free operation is made possible by fast drawing speed for on-the-fly change
OSD Information Display
With a push of a button, the display's current status can be checked such as
the display model, total operating time, actual measurement of luminance, and
LED indicator to inform of current status
A glance at the LED indicator tells you the display's current operating status.
Enhanced convenience with utility software:
Advanced power saving*
The backlight dims as the screensaver starts, reducing power consumption and
preventing unnecessary deterioration of the backlight.
* This feature may not be available, depending on the specifications of the graphics card used.
18 points of luminance values are measured and plotted into a graph.
Ambient light and display luminance measurement
The built-in sensors measure display luminance
and ambient illuminance.
Pairing service to match colors of two displays (Optional)
Worldwide medical safety standards
This display is certified under various medical safety standards that are much more demanding than those for general-purpose IT equipment.
Specifications & Dimensions
||21.3-inch, Monochrome, TFT active matrix IPS Technology
||432mm x 324mm
||0.270mm x 0.270mm
||1800cd/m² (typ), (calibrated to 410cd/m²)
||170° horizontal and vertical (typ)
||USTEXT, 640X480(VGA), 800X600(SVGA), 1024X768(XGA), 1280X1024(SXGA), 4800 (1600
X 3) sub-pixel X 1200pixel
*MS21i2 supports 6M-ISD and 2M-normal modes.
To use MS21i2 in 6M-ISD mode, customized viewer software is required.
||3061 shades of gray�?to 256 shades of gray
Simultaneous display of 1276 shades of gray is possible with the customized
||Input Sync Signal
||DVI 1.0 compliant
|Plug and Play
|Input Power Supply
||AC Adapter 100V-240V (±10%) 50/60Hz
|Maximum Power Consumption
||85W (typ), (with power management feature)
||Luminance, Gamma, Capability of saving 3 sets of LUT settings (An optional calibration
kit is required.)
|OSD Information Display
||Model name, Serial No., Total operating time, Calibration settings (Operating time from Last Calibration, Luminance, Gamma, etc.), Current luminance, etc.
||USB Rev. 2.0 compliant, Self-powered
USB upstream connector (x1), USB downstream connector (x2)
||Luminance Uniformity Correction Function, Hardware Pivot function,
||UL60601-1, CSA C22.2 No. 601.1, MDD/CE, FDA510(k), FCC-B, VCCI-B
||Landscape : 474.0 (W) X 468.4 / 529.9 (H) X 220.0 (D) mm
Portrait : 367.0 (W) X 521.9 / 583.4 (H) X 220.0 (D) mm
||Net: approx. 10.8kg, Without tiltstand: approx. 6.6kg
||Tilt, Swivel, Portrait / Landscape
||100mm VESA compliant
||On the back of the panel and the tilt stand
|LCD surface treatment
||Special AR coating
||AC adapter, Power cord (3P), DVI cable, USB cable, User manual
Pairing service to match colors of two displays