Clarity WN-5040-720 manual Environmental Specification Maximum Minimum Typical

Optical
Specification	Maximum	Minimum	Typical	Notes
Horizontal			±45°	at 5 gain
Vertical			±45°	at 5 gain
Resolution
Horizontal				1280 pixels
Vertical				720 pixels
Pixel pitch				29.4 pixels/inch (29.4 dpi)
				11.57 pixels/cm (0.86mm dot pitch)
Contrast ratio			1500:1	dark room
Viewing angle
Horizontal half-gain			±45°
Vertical half-gain			±45°
Vertical
Lamp life			6000 hours	Median life: at least 50% still opera-
				tional after 6000 hours
Stuck pixels	2			2 stuck dark; 0 stuck bright
Screen lamination	1/16"			<1.6 mm delamination at edges
Environmental
Specification	Maximum	Minimum	Typical	Notes
Temperature operating	40° C	0° C	40–0° C	All performance specifications are
non-operating	70° C	–20° C		maintained within this tempera-
				ture range
Altitude (barometric pressure)	10,000 ft			254 m, above sea level, or equiva-
				lent barometric pressure
Humidity	80% R.H.	20% R.H.		40° C non-condensing

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