Introduce

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.

Feature

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.

Application

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.

Specification

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 Telephoto 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)
Chromaticity accuracy 2 ^2,6	±0.008
In-plane 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
Repeat characteristic	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%
Temperature characteristic	Luminance： ±3% (Temperature： 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