Sense6 brings wall uniformity to a next level. Not only does Sense6 increase color and brightness uniformity in the corners of each single projection module, Barco’s innovative Sense6 technology also keeps all projection modules equal over time and across the entire video wall.
By integrating a patented brightness and color sensor, the video wall’s color and brightness is continuously measured and communicated between projection modules. Sense6 automatically matches the brightness of full white, full black and all gray levels in between, as well as the colors of all projection modules. The I-lamp recalibrates the color sensor for long-time stability.
Sense6 operates unnoticed in the background and requires no operator intervention whatsoever. For instance, Sense6 will work during automatic lamp change without special operator actions. The intended video wall content remains unchanged at all times. No special screen calibration patterns are needed.
ΔE* is a parameter which incorporates color and brightness differences into one unit. Additionally, ΔE* takes into account the adaptation level of the human eye to brightness and color.
| Sense6 (Optional) |
| Color shift between projection modules over time |
Shift in ΔE* over time < 3 (with color lock) |
| On-screen brightness Uniformity |
Very high brightness and color uniformity |
| ANSI 9 brightness min. |
97% |
| ANSI 13 brightness typ. |
95% |
| Projector color/ brightness uniformity |
|
| ΔE* intercube typ. |
< 6 |
| ΔE* intracube typ. |
< 3 |
| Brightness locking |
Makes brightness of all projection modules equal at all times without operator intervention |
| High Dynamic Range (HDR) by optical dimming preserves contrast, independent of brightness level or lamp life |
| Active dynamic brightness sensor feedback technology measures brightness and serves as input to the optical dimmer |
| Color locking |
Makes color of all projection modules equal at all times without operator intervention |
| Primary Color Adjust is a color algorithm that adjusts color to a common color target in red, green, blue and white |
| Active dynamic color sensor feedback technology collects color information from all projection modules. The True Color Sensor measures the complete spectrum rather than just red, green and blue and is based upon the standard spectral function according to CIE 1931 (optional) |
| Gray locking |
Makes gray levels equal across display projection modules |
| Luminance (cd/m² | ftL) |
HVA |
HVM |
HVX |
| 120 W |
270 | 79 |
540 | 159 |
1340 | 394 |
| 132 W |
300 | 88 |
595 | 175 |
1470 | 432 |
| 180 W |
405 | 119 |
n.a. |
n.a. |
| Seam Size Screen |
mullion |
0 mm |
| |
interscreen gap |
< 0.8 mm(1) |
| Humidity conditions |
Up to 80% non condensing |
| Temperature conditions |
10°C-40°C | 50°F-105°F |
| Storing conditions |
0°C-40°C | 32°F-105°F |
(1) @ 25° C, 50% RH
| Screen type |
Brightness |
Viewing angle |
Full viewing angle |
Half gain angle (h./v.) |
1/5 gain angle |
| HVA |
Normal |
Excellent |
180° |
±35°| ±35° |
~ ±65°| ±65° |
| HVM |
Medium |
Wide |
180° |
±35°| ±27° |
~ ±45°| ±41° |
| HVX |
High |
Medium |
160° |
±35°| ±10° |
~ ±45°| ±17° |
Order number
R9842982
More Information
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Related press releases
Tuesday, June 19, 2007
Barco introduces innovative sensor technology in next generation 24/7 rear-projection video wall displays (en)
