WXGA (1280 x 720 Pixel) Color LCOS Microdisplays

HED-7200 LCOS Microdisplay (1280 x 720 Pixel) – 0.37″ – Color Field Sequential
	Display Type	Reflective LCOS
	Resolution:	1280 x 720 (WXGA)
	Display Mode	TN
	Device Diagonal:	0.37”
	Active Area:	8.19 x 4.6 mm
	Aperture Ratio / Fill Factor:	92%
	Pixel Pitch:	6.4 μm
	Dynamic Range:	8 bit per color
	Input Frame Rate:	60 Hz RGB / 180 Hz monochrome
	Color Field Rate:	300 Hz
	Contrast Ratio:	>1000:1*
	Reflectance:	70 % (typ.)
	Operating Temperature	+10°C to +70°C
	Lifetime (RPTV Application)	20,000 hours
	Recommended Waveband	420 – 700 nm

HEO 7200 Developer Kit

The HEO 7200 kit is used to control an LCOS (Liquid Crystal-on-Silicon) active matrix reflective mode LCD with 1280 X 720 pixel resolution and a 0.37” diagonal.

The color field sequential microdisplay offers full color video images and supports 5 color fields (RGBRG) at 60 Hz. input video frame rate.

The content is addressed via a standard HDMI (High Definition Multimedia Interface) signal e.g. by a PC’s graphics card. Basically, the LCOS display works like an extended monitor. Hence this plug and play kit guaranties a quick start-up and easy usage.

The kit is highly programmable and comes with an UVC tool that communicates via an USB port. This communication port connects a PC to the driver chip allowing various configurations e.g. RGBRG -mode, dithering modes for reduced bandwidth, gamma correction etc.

Driveboard dimensions

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