Samsung LTI320W2-L14 3. Optical Characteristics, 7, Page, MODEL, Doc. No, LTI320W2-L14, 05-000-G-060331, (Ta = 25 ± 2°C, VDD=5V, Note (1) Test Equipment Setup

3. Optical Characteristics

The optical characteristics should be measured in a dark room or equivalent. Measuring equipment : TOPCON BM-7,SPECTRORADIOMETER SR-3

		(Ta = 25 ± 2°C, VDD=5V,			fv= 60Hz, fDCLK=75MHz, IL = 7.0mArms(Hot) )
Item		Symbol	Condition	Min.		Typ.	Max.	Unit	Note
Contrast Ratio		C/R		800		1200	-		(3)
(Center of screen)									SR-3
Response	Rising	Tr		-		8	12		(5)
								msec
	Falling	Tf		-		6	10
Time									BM-7
	G-to-G	Tg		-		8	-
Luminance of White		Y	Normal	400		450	-	cd/m2	(6)
(Center of screen)		L	θL,R=0						SR-3
	Red	Rx	θU,D=0			0.641
		Ry	Viewing			0.331
		Gx				0.279
	Green		Angle
Color
		Gy		TYP.		0.594	TYP.		(7),(8)
Chromaticity				-0.03			+0.03		SR-3
		Bx				0.144
(CIE 1931)	Blue
		By				0.064
	White	Wx				0.280
		Wy				0.290
Color Gamut		-		-		72	-	%	(7)
									SR-3
Color Temperature		-		-		10000	-	K	(7)
									SR-3
	Hor.	θL		75		89	-
Viewing		θR	C/R≥10	75		89	-	Degree	(8)
Angle	Ver.	θU		75		89	-		SR-3
		θD		75		89	-
Brightness Uniformity		Buni		-		-	25	%	(4)
(9 Points)									SR-3

Note (1) Test Equipment Setup

The measurement should be executed in a stable, windless and dark room between 40min and 60min after lighting the back light at the given temperature for stabilization of the back light. This should be measured in the center of screen.

Single lamp current : 7.0mA(Hot)Environment condition : Ta = 25 ± 2 °C

MODEL LTI320W2-L14 Doc. No 05-000-G-060331 Page 7 / 28