품-0001-R0

표준번호 :

Rev.

:

인쇄된 표준은 최신본이 아닐 수 있으니 확인 후 사용하십시오.

제품규격_LC550EUF-FEP1-831

0.2

제정일자 : 11.08.10

개정일자 : 12.02.19

21

5.5.8.4 Measurement of 3D crosstalk

(i) Test image ( LB-RW, LW-RB and LB-RB ) is displayed.

(ii) Left or right eyeglass are placed in front of LMS successively and

luminance is measured for position 1

or

5.5.8.3 Measurement of 3D luminance

(i) Test image ( LW-RW) is displayed.

(ii) Left or right eyeglass are placed in front of LMS successively and

luminance is measured at center 1 point where the notation for luminance

measurement is “Lum(LE, LW-RW,1)” or “Lum(RE, LW-RW,1).

Lum(LE, LB-RW,1) - Lum(LE, LB-RB,1)

Lum(LE, LW-RB,1) - Lum(LE, LB-RB,1)

Lum(RE, LW-RB,1) - Lum(RE, LB-RB,1)

Lum(RE, LB-RW,1) - Lum(RE, LB-RB,1)

5.5.8.5 Measurement of 3D Viewing Angle

3D viewing angle is the angle at which the 3D crosstalk is under 10%. The angles are

determined for the vertical or y axis with respect to the z axis which is normal to the LCD

module surface and measured for position 1. For more information , see the Fig 16.

< Figure 16. Measurement of 3D crosstalk and 3D viewing angle >

LB-RW

LW-RB

LB-RB

Φyd (down)

Φyu(up)

LMS

LMS

LMS

(a) Test pattern image

(b) Measurement of 3D viewing angle (up/down)

y axis

LCM

z axis