- Automotive
- CCFL Backlight
- Fluorescent
- Head/Rear Light
- Indicatiors
- Instrument panel
- Interior light
- Large digital signage
- LCD Backlight
- LCD Film
- LCD Module
- LED Backlight
- LED Lighting
- OLED Lighting
- OLED Panel
- On-Vehicle display
- Special Lighting
2D Luminance Colorimeter UA-200
Measuring the uniformity of luminance and chromaticity.Chromaticity accuracy is on the order of milli-magnitude!!!
Outline
2D Luminance Colorimeter UA-200 is a new product of UA series to measure the uniformity of luminance and chromaticity of FPDs and Interior panels in automobile.
The UA-200 achieves high chromaticity accuracy on the order of milli-magnitude.
New six functions are added to current application program, which improve UA-200’s usability for interior panels in automobile, FPD, and illumination fields.
Features
￭ High chromaticity accuracy
: Newly developed optical filter make it possible to achieve high accuracy within ±0.008.
￭ Measuring time : Optimized algorithm allows reducing measuring time.
*Approx. 1 sec when measuring only luminance.
￭ 1.22 mega pixel CCD : 1,280×960 resolution.
￭ 3 type lens variation : Standard, Wide and Telephoto lens.
Principal use
￭ Evaluation of luminance and chromaticity of LCD, its related materials, and OLED.
￭ Evaluation of light distribution of Interior panel in automobile and car Audio.
￭ Evaluation of luminance and color Mura on the LED and OLED illumination.
Specifications
| Model type | UA-200S / WS / T |
|---|---|
| Photo detector | 1.3 million-pixel CCD |
| Objective lens | Standard lens： f=8.0mm Wide lens： f=5.0mm Telesphoto lens： f=35mm |
| Effective pixels | 1280×960 |
| Data bit | 14bit |
| Luminance measurement range |
0.05 – 1,000,000cd/m2 |
| Luminance linearity *1,*2 |
±2% (More than 1cd/m2 ) ±3% (1cd/m2 or less) |
| Chromaticity accuracy 1 *1,*2 |
±0.003 (More than 1cd/m2) ±0.005 (1cd/m2 or less) |
| Chromaticty accuracy 2 *2,*6 |
±0.008 |
| In-palen unevenness uniformity *1,*3 |
Luminance： ±2% Chromaticity： ±0.003 |
| Repeat characteristic |
Luminance： 0.3% (More than 1cd/m2)*5 0.5% (1cd/m2 or less)*5 |
| Luminance： 0.001 (More than 1cd/m2 )*4 Chromaticity： 0.002 (1cd/m2 or less)*4 |
|
| Measurement time | Luminance： Fastest approx. 1 sec 100cd/m2 Luminance & Chromaticity： Fastest approx. 3 sec 100cd/m2 *(Included data transfer time) |
| Stability *1,*2 | Luminance： 1% |
| Repeatability *1,*2 | Luminance： 2% |
| Tempreture characteristic |
Luminance： ±3% (Tempreature： 0 – 40℃) |
| Humidity characteristic | Luminance： ±3% (Humidity: 85%R.H. or less, No condensation) |
| Interface | LAN (Gigabit Ethernet) |
| Power supply | AC 100V – 240V (50/60Hz) / Dedicated AC adapter |
| Use conditions | Tempreature：0 – 40℃ Humidity：85% R.H. or less, No condensation |
| Outer dimensions (W×D×H) | UA-200S： 280×162×194mm UA-200WS： 311×162×194mm UA-200T： 307×162×194mm |
| Weight | UA-200S： Approx. 3.90kg UA-200WS： Approx. 4.12kg UA-200T： Approx. 4.45kg |
*1 Standard sources A
*2 Center of the CCD
*3 Evaluated on the center of the CCD
*4 Max – Min
*5 2σ from 10 times continuous measurement
*6 With combination of standard illuminant and color glass filter
(O-55, Y-48, A-73B, IRA-05, T-44, R-61, B-46, V-44, G-54)
Measurement field
UA-200S: Standard lens
| Measurement distance [mm] | 300 | 500 | 1000 | 1500 | 2000 | 2500 |
|---|---|---|---|---|---|---|
| Inch | 8.9 | 14.2 | 27.6 | 40.9 | 54.1 | 67.5 |
| Horizontal [mm] | 181.5 | 289.3 | 561.0 | 830.8 | 1099.2 | 1371.1 |
| Vertical [mm] | 136.1 | 217.0 | 420.8 | 623.1 | 824.4 | 1028.6 |
UA-200WS: Standard lens with wide attachment lens
| Measurement distance [mm] |
300 | 500 | 1000 | 1500 | 2000 | 2500 |
|---|---|---|---|---|---|---|
| Inch | 14.5 | 23.0 | 44.2 | 65.3 | 86.6 | 107.9 |
| Horizontal [mm] | 293.9 | 466.4 | 898.7 | 1326.8 | 1759.0 | 2192.9 |
| Vertical [mm] | 220.4 | 349.8 | 674.0 | 995.1 | 1319.2 | 1644.7 |
UA-200T: Telephoto lens
| Measurement distance[mm] |
400 | 500 | 1000 | 1500 | 2000 | 2500 |
|---|---|---|---|---|---|---|
| Inch | 4.7 | 5.3 | 8.3 | 11.2 | 14.3 | 17.3 |
| Horizontal [mm] | 95.8 | 108.2 | 168.2 | 228.1 | 289.9 | 351.6 |
| Vertical [mm] | 71.9 | 81.1 | 126.2 | 171.1 | 217.4 | 263.7 |
* The measurement distance is the distance from the tip of the metal fixture on the instrument of the objective lens.
Operating condition
| OS | Windows 7 Ultimate(32bit/64bit) Windows 7 Professional(32bit/64bit) Windows 8.1 Pro or more(32bit/64bit) Windows 10 Pro or more(32bit/64bit) |
|---|---|
| CPU | Intel Core i5 (4 Core 2.8GHz) or more |
| Memory | 4GB or more |
| HDD | 1GB or more |
| Port | Gigabit Ethernet ：1 port *When conducting color correction, the UA-200 require RS-232C serial or USB 1.1 |
| Display | 1024×768 or more 1677 million color (32bit) or more |
| Others | CD-ROM drive |
Accessories
￭ Wide attachment lens： AL-UA3 (for UA-200S)
￭ Wide attachment lens： AL-UA4 (for UA-200T)
￭ Tripod： Tripod 5N