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Measurement of optical characteristics of display

● TOPCON Luminometers — Photoelectric Measurement Instruments — Luminometer Rental — TOPCON Used Luminometers — Luminometer Calibration/Verification ● Automated Measurement — XY-Table (Panel and Backlight Module Optical Quality Measurement System) — CCD Surface Luminometer Measurement Integration — Micro LED/OLED Measurement Applications — Matrix LED Online Rapid Screening Measurement System — Comprehensive Light Flicker Measurement System ● Spectrometer Application Measurement — JSM Spectrometer — JSM-UV Lux High Temperature UV Intensity Meter — Integrating Sphere — Spectroradiometer — Contact Spectroradiometer — Spectrotransmitter — Optical Angle Meter/Light Distribution Profiler — Lens Transmittance Meter ● Distributed Products — Oji Measurement — Murakami Color

Vehicle and motorcycle headlight measurement

● Headlight assembly (headlights) ● Fog lights ● Taillights ● Indicator lights ● Reflectors ● Headlight yellowing measurement ● Headlight color measurement

Factory production line automation

● Online Penetration Measurement System ● JVMS Vibration Monitoring System ● Screw Fastening Machine ● Image Recognition (AOI) ● Assembly Automation Applications ● Production Line Data Management ● Industrial Computers ● Laser Engraving Machines/Automation Integration

UV LED light curing

Service hotline: 0920740221

Company phone number: 03-9596208

Fax number: 03-9591920

Email：jerry7888@gmail.com

TOPCON High-Precision Two-Dimensional Colorimeter UA-200A

The UA-200 is a high-contrast model with ultra-high brightness ranging from low to high!

jerrytech

■ Product Features

  • Wide measurement range: 0.005～1,000,000 cd/m2
  • Added Layer function: Can measure brightness from low to high in one measurement.
  • High colorimetric accuracy: Using newly developed optical filters, a high colorimetric accuracy of up to ±0.008 is achieved.
  • High-speed measurement in as little as 1 second: Through optimized processing of measurement calculations, the measurement time is significantly shortened* when simply measuring brightness.
  • Equipped with a 1.4-megapixel CCD: capable of measuring up to 1,376 × 1,024 pixels.

■ Main uses

  • MURA evaluation of brightness and chromaticity of LCDs and related materials, OLEDs, etc.
  • Evaluation of luminous distribution characteristics of automotive control panels, car audio systems, etc.
  • MURA evaluation of luminance and chromaticity of the light-emitting parts and irradiated surfaces of LED and OLED lighting.

■ Main parameters and specifications

機種
UA-200A
光亮採集
140萬畫素 彩色CCD圖像傳感器
對物鏡
UA-200AS : 單焦點對物鏡　F=8.0mm
UA-200AWS : 單焦點對物鏡　F=5mm
UA-200AT : 單焦點對物鏡　F=35mm
有功像素
1376×1024
數據位
14bit
測定範圍
0.005～1,000,000cd/m 2
亮度直線性 *1
±2%  (超過1cd/m 2 ) 、±3% (0.005～1cd/m 2 )
色度精度 *1
±0.003  (超過1cd/m 2 )、±0.005  (0.005～1cd/m 2 )
色度精度 *2
±0.008 *6
±0.005 *7
面内MURA均匀性 *1
亮度：±2%
色度：±0.003
重複精度
亮度：0.3% *2 (超過1cd/m 2 ) 、±0.5%  (0.005～1cd/m 2 )
色度：0.001   (超過1cd/m 2 ) *3、
 色度：0.002  (0.005～1cd/m 2 ) *3
測定時間
亮度測定：最快1.5秒　100cd/m 2 (含傳送時間)
亮度色度測定：最快3.5秒　100cd/m 2 (含傳送時間)
穩定性
亮度：1%
再現行
亮度：2%
溫度特性
亮度：±3% (25℃基準 0～40℃)
濕度特性
亮度：±3% (相體濕度 85%以下、且無凝露)
界面
LAN (Gigabit Ethernet)
外形尺寸
280×162×194mm(UA-200AS)
311×162×194mm(UA-200AWS)
307×162×194mm(UA-200AT)
質量
約3.9kg (UA-200AS)
約4.12kg (UA-200AWS)
約4.45kg (UA-200AT)

*1: For standard A light source *2: Evaluation at the center of CCD *3: Based on the center of CCD *4: Maximum value - minimum value *5: At 2σ *6: When the luminance reference plane and color filter are combined (O-55, Y-48, A-73B, IRA-05, T-44, R-61, B-46, V-44, G-54) *7: Our company's reference panel (RGBW)

■ Measurement size range

UA-200AS: Standard Lens

測定距離 300 500 1000 1500 2000 2500
英寸 8.9 15.3 29.6 43.8 58.0 72.4
横(mm) 195.1 311.1 603.1 893.1 1181.7 1474.3
縱(mm) 145.2 231.5 448.8 664.6 879.4 1097.1

UA-200AWS: Standard lens wide-angle auxiliary lens

測定距離 300 500 1000 1500 2000 2500
英寸 15.5 24.6 47.4 70.0 92.8 115.7
横(mm) 315.9 501.4 966.1 1426.3 1890.9 2357.4
縱(mm) 235.1 373.1 719.0 1061.4 1407.2 1754.3

UA-200AT: Telephoto Lens

測定距離 400 500 1000 1500 2000 2500
英寸 5.1 5.7 8.9 120. 15.3 18.6
横(mm) 103.0 116.3 180.8 245.2 311.6 378.0
縱(mm) 76.6 86.6 134.6 182.5 231.9 281.3

*Distance from the front of the objective lens's metal component

■ Standard software

  • Using the standard software, host control and data collection, analysis and measurement can be performed.
  • Two software packages were configured for different purposes.

  • Standard Mode: Can be used for all functions of the UA-200A, including host control and measurement.

  • View Mode: Allows viewing and analyzing saved measurement screen data. Data can be analyzed in departments other than the measurement and evaluation department.

    • New features added:

    ① Enhanced real-view display function

  • Focus assist function
  • Multi-point sampling function (up to 999 points)

    • ② Set the measurement area of arbitrary shape

  • Capable of setting free areas such as polygons, rectangles, and circles.

    • ③ Individual area correction function

  • The measurement surface can be divided into 2×2 to a maximum of 64×64 regions, and individual correction settings can be applied to each region.

    • ④ Multi-point extraction and measurement function of the light-emitting part

  • Multiple luminescent regions within the measurement surface can be specified. After setting limits, the luminescent portion within the limits can be extracted and measured individually.

    • ⑤ Diagonal correction function

  • It can correct skewed images that are captured and displayed.

  • Automatic diagonal correction can be performed within the same program menu.

    • ■ Consultation and Services:

    Please call Mr. Lin at 0920740221 or email him for inquiries.