beneq Lumineq EL240.128.45 Series Manuel d'utilisation - Page 13

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3.7

Optical

Table 8. Optical characteristics
Luminance
L
(areal), typ
on
L
(areal), min
on
L
(areal), max
off
Non-uniformity
All pixels fully lit
Luminance variation (temperature)
Maximum
Luminance variation (time)
Maximum
Viewing angle
Minimum
Contrast ratio
500 lux
5000 lux
3.8

Command description

The EL240.128.45 display is driven by the RAiO RA8835A controller. For details on using this
controller, refer to the Command Description section of the RA8835 manual titled RA8835 Dot
Matrix LCD Controller Specification. This document is available on the RAiO website at
http://www.raio.com.tw/.
Beneq Oy
Olarinluoma 9
FI-02200 Espoo
Finland
Date: February 13, 2017
65 cd/m²
@ 120 Hz
130 cd/m²
@ 240 Hz
45 cd/m²
@ 120 Hz
90 cd/m²
@ 240 Hz
0.30 cd/m²
@ 240 Hz
25%
Maximum difference between any 2 of 5 points, using the
formula: LNU %=[1- (min_lum/max_lum)] x 100 %
±20%
From 25C to operating temp. extremes; all pixels on.
< 20%
10,000 hours at 25C ambient; all pixels on.
> 160
55:1 @ 120 Hz frame rate
7.1:1 @ 120 Hz frame rate
Tel. +358 9 7599 530
Fax +358 9 7599 5310
Document number: ED000810B
97:1 @ 240 Hz frame rate
13:1 @ 240 Hz frame rate
Operation Manual
EL240.128.45 Display
VAT ID FI19563372
www.beneq.com
www.lumineq.com
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