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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 Luminometer BM-9A/BM-9AC
The successor to the BM-9 portable luminance meter, featuring a detachable light probe and a lightweight, compact design.
■ Product Features
- Portable, inexpensive, and multifunctional.
- Three different light probes can be selected and replaced, and the measurement results can be automatically identified and directly displayed.
- With its built-in USB design, it enables communication with a PC, making it suitable for use on production lines and installation in automated measurement systems.
- The keyboard allows users to select correction coefficients, perform deviation measurements, and perform other functions.
■ Main uses
- Measuring the brightness of LCD, PDP, CRT, OLED, LED, cold anode tube, etc.
- Measurement of transmittance of LCD polarizing plates, various optical films and filters
- Luminance measurement of road lighting, tunnel lighting, etc.
- Measurement of airport lighting facilities and maritime route markings
- Medical lighting, electronic medical record monitoring and management, medical imaging
- Illumination stain measurement of vehicle license plates
- Brightness measurement of various lighting facilities
- Brightness measurement of the induction zone in visually impaired patients
- Measurement of ground reflectance
■ Product Specifications
| 顯示器 | BM-9AC | ||
|---|---|---|---|
| 受光部 | BM-9A20D | BM-9A10D | BM-9A02D |
| 測定角 | 2° | 1° | 0.2° |
| 光學系統 | 物鏡 : f=36mm F2.5 | ||
| 受光素子 | 硅光電二極管 | ||
| 分子感度特性 | 6%以内 (*1) *JIS C 1609-2006 | ||
| 測定範圍 | 350mm - ∞ | ||
| 最小測定半徑 (使用 AL-13)
|
9.5mmφ
(1.02mmφ) |
4.8mmφ
(0.51mmφ) |
0.95mmφ
(0.10mmφ) |
| 測定範圍 | 0.01-280,000cd/m 2 | 0.1-2,800,000cd/m 2 | 1-28,000,000cd/m 2 |
| 亮度精度 (*2) | ±2% of rdg. ±2 digit (0.1cd/m 2 以上) |
±2% of rdg. ±2 digit (1cd/m 2 以上) | ±2% of rdg. ±2 digit (10cd/m 2 以上) |
| 顯示 | 6位 LCD液晶顯示 | ||
| 界面 | USB | ||
| 模擬信號輸出 | 0-3V 1mV/1digit | ||
| 電源 | 5號乾电池×2、或者專用AC電源適配器(選配件) | ||
| 溫度，濕度特性 | 溫度 : 0-40℃，濕度 : 85% RH 以下 | ||
| 外型尺寸 (W×D×H) | 108×191×57mm
(顯示器：65×131×28mm，受光部：108×60×57mm) |
||
| 重量 | 350g (*3) 。(顯示器 : 130g (*3) ，受光部 : 220g) | ||
(*1): Comparison deviation from standard visual sensitivity (*2): Standard light source A, automatic range, 23℃±3℃ (*3): Battery not included
■ Measurement radius (unit: mmΦ)
(mmφ)
| 測定角度 | 測定距離 (*1) | ||||||
|---|---|---|---|---|---|---|---|
| 350mm | 400mm | 600mm | 800mm | 1000mm | 3000mm | 5000mm | |
| 2° | 9.5 | 11.2 | 18.2 | 25.3 | 32.3 | 102 | 173 |
| 1° | 4.7 | 5.6 | 9.1 | 12.7 | 16.2 | 51.1 | 86.1 |
| 0.2° | 0.95 | 1.12 | 1.82 | 2.53 | 3.23 | 10.2 | 17.3 |
(*1): The measured distance is the distance starting from the metal tip of the objective lens.
■ Optional Accessories
|
：AL-13 |
|
：WS-3 |
|
：Tripod5N |
|
：S-4 |
|
：2m,5m,10m,20m,30m |
|
：ZV-42 |
■ Consultation and Services:
Please call Mr. Lin at 0920740221 or email him for inquiries.