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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 Colorimeter BM-7AC
■ Product Features
- The high-speed measurement rate of 0.5 seconds improves measurement efficiency.
- Machine error correction can be easily performed using two methods.
- Analog output (optional), corresponding to 3 channels of analog output (X2, Y, Z), which can be recorded and observed using an oscilloscope.
- Color accuracy improved
■ Main uses
- Evaluation of optical properties related to FPD
- Brightness, chromaticity, and color temperature characteristics of various light sources such as light bulbs.
■ Product Specifications
| 光電池 | 3段矽光電二極管感應-element Silicon photodiode |
|---|---|
| 光學系统 | 對物镜：焦距=80mm F2.5，目镜Eyepiece lens : 觀察視野 5° |
| 光譜靈敏度特性 | 匹配CIE1931等色函數 |
| 測定角 | 2° /1° /0.2° /0.1° *切换式 |
| 測定距離 | 350mm～∞ (从物鏡金屬件前端開始的距離) |
| 測定量程 | 自動/手動5段切換 |
| 測定功能 (*1) | x,y,L (x,y: 色度坐標, L:亮度) 及±⊿
u', v', L (u', v': 色度坐標, L:亮度) 及±⊿ X,Y,Z (X,Y,Z: 三刺激值) 及±⊿ Tc, duv, L (Tc: 相關色溫度，duv: 偏差) 及±⊿ CIE1976 L*a*b*, ⊿Eab* 及±⊿, CIE1976 L*u*v*, ⊿Euv*及⊿ |
| 亮度測定範圍 (*2) | 0.01～12,000,000 cd/m² |
| 精度保證範圍 (*2) | 2° : 1～30,000cd/ m²
1° : 4～120,000cd/ m² 0.2°: 100～3,000,000cd/ m² 0.1°: 400～12,000,000cd/ m² |
| 亮度保證精度 (*3) | ±4% : 1～5 cd/m², ±2% : 5 cd/m² or more |
| 色度保證精度 | (1) dx, dy : ±0.002以内 (*4)
(2) dx,dy : ±0.008 以内 (*5) (3) dx,dy : ±0.005 以内 (*6) |
| 重複精度： 亮度 (*7) | 1.0% : 1 - 5cd/m² 0.5% : 5 cd/m² or more |
| 重複精度： 色度 (*7) | 0.005: 1-5cd/m² 0.002: 5 cd/m² or more |
| 測定時間 | 約0.5秒 |
| 模擬輸出（選配功能） |
|
| 顯示 | 點式矩陣液晶顯示20文字×4行帶照明功能 |
| 界面 | RS-232C, USB |
| 電源 | 專用AC電源適配器 AC100-240V, 50/60Hz |
| 功率 | 約2.5W |
| 使用條件 | 溫度: 0 - 40℃,
濕度: 85% RH 以下 (且無凝露) |
| 外形尺寸 (W×D×H) | 120×325×162mm |
| 質量 | 3.6kg |
(*1) : ±⊿ : Difference from the baseline value
(*2): For standard A light source
(*3): Standard A light source, autorange, measurement angle 2°
(*4): Standard A light source, 10 cd/m² or higher
(*5): A combination of a standard A-level light source, 100 cd/m² or higher, and a colored glass filter.
O-55,Y-48,A-73B,IRA-05,T-44，R-61,B-46,V-44,G-54
(*6): Our company's baseline panel (RGBW)
(*7): Standard A light source, measurement angle 2°, 2σ, SLOW mode, auto-increase
■ Measuring diameter (mm Φ)
(mmφ)
| 測定角 | 測定距离 (*1) | ||||
|---|---|---|---|---|---|
| 350mm | 500mm | 1000mm | 5000mm | 10000mm | |
| 2° | 10 | 15.4 | 32.8 | 169 | 341 |
| 1° | 5 | 7.7 | 16.4 | 85 | 170 |
| 0.2° | 1 | 1.5 | 3.3 | 17 | 34 |
| 0.1° | 0.5 | 0.8 | 1.6 | 8 | 17 |
(*1) Distance from the front end of the objective lens metal part
■ Brightness display range
(cd/m²)
| 測定角 | 範圍1 | 範圍2 | 範圍3 | 範圍4 | 範圍5 |
|---|---|---|---|---|---|
| 2° | 0.01-30 | 0.03-90 | 0.1-300 | 1-3000 | 10-30,000 |
| 1° | 0.04-120 | 0.12-360 | 0.4-1,200 | 4-12,000 | 40-120,000 |
| 0.2° | 1-3,000 | 3-9,000 | 10-30,000 | 100-300,000 | 1,000-3,000,000 |
| 0.1° | 4-12,000 | 12-36,000 | 40-120,000 | 400-1,200,000 | 4,000-12,000,000 |
(*1) Distance from the front end of the objective lens metal part
■ TOPCON Luminometer Rental
■ Consultation and Services:
Please call Mr. Lin at 0920740221 or email him for inquiries.