Optical measurement

Optical measurement

Optical measurement

Product catalog summary
Overview: The document provides a comprehensive overview of optical measurement technologies used in automotive lighting. It highlights the specifications, applications, and accuracy of various spectroradiometers and luminance measurement devices.
Specifications: The document details the measurement ranges and accuracy for different devices. For example, the 2D Spectroradiometer has a spectral mode range of 0.5 - 17,000,000,000 cd/m2 and an XYZ(Filter) mode range of 0.005 - 100,000 cd/m2. Luminance accuracy is ±2% or less, and chromaticity accuracy is dx, dy: ±0.002 or less for Illuminant A.
Devices and Models: The document lists various models such as the TOPCON SR-series, which are suitable for high-quality automotive parts measurement. It includes specific models like SR-5AS, SR-5A, and SR-5, each with distinct measurement ranges and accuracies.
Applications: The document outlines the use of these devices in measuring different automotive lighting components, including headlamps, fog lamps, DRLs, and interior lighting. It also mentions their application in evaluating car navigation systems, instrument panels, and other interior components.
Measurement Parameters: Key parameters measured include luminance, chromaticity, luminous intensity, illuminance, and characteristics of light distribution. The document also discusses the importance of uniformity and chromaticity in automotive lighting.
Quality Management: The document emphasizes the role of these measurement technologies in quality management across various departments such as R&D, production, and procurement.
Safety and Maintenance: Safety precautions are highlighted, including the importance of connecting instruments to the specified power supply voltage. The document also discusses the maintenance period for repair parts, which is typically retained for 8 years after purchase.
Conclusion: The document concludes with a note on the availability of repair parts and encourages users to read the manual for proper and safe use of the products.
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Catalog excerpts

Optical measurement-1

l measurement line up omotive lighting

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Optical measurement-2

It can catch spectral change of 2448x2048 points as 2D by spectral measurement at a time. • Measurement range : • Accuracy in luminance : ±2% or less dx,dy : ±0.002 or less (Illuminant A) Pixel data Spectrum image TOPCON SR-series are suited to measure high-quality automotive parts with high accuracy. • Measurement range • Accuracy in luminance : ±2% or less dy : ±0.001 or less(SR-5AS/5A/5S, Illuminant A) dx,dy : ±0.002 or less(SR-5, Illuminant A)

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Optical measurement-3

It can managed color and luminance between departments of development, design, quality control, acceptance and suppliers. CIE1931 Chromaticity Diagram Quality management Quality management Quality management We can provide customers high quality service and products through long experience over half century. Automotive usage • Head lamp * • Fog lamp * • DRL(Daytime Running Light) * • Luminance • Luminous intensity • Illuminance • Chromaticity • Corrected color temperature • Characteristics of light distribution * Ministry of Land, Infrastructure, Transport and Tourism Announcement that Prescribes...

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Optical measurement-4

Exteriiorr L Exterior Lighting igh htiing g / Interi Interior iorr L Lighting ightiing g Head lamp / Fog lamp Back fog lamp / back lamp DRL(Daytime Running Light) Evaluation case • Luminance, Luminous intensity, Illuminance, Chromaticity, Corrected color temperature, Characteristics of light distribution, Mura, Response speed e.g.)Adoption model • Spectroradiometer SR-5AS / 5A • Luminance & Chromaticity Uniformity Analyzer UA-20 • Uniformity Analyzer UA-10A • Illuminance Meter IM-600(EX) • Luminance Colorimeter RD-80SA • 2D Spectroradiometer SR-5100 Tale lamp / Stop lamp / High mount stop lamp...

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Optical measurement-5

Car navigation / Multi-information display / Camera Monitor System Evaluation case • Luminance, Chromaticity, Characteristics of light distribution, Mura, Response speed, Sparkle, Fingerprint, Residual image Passengers seat white clothes reflection e.g.)Adoption model • Spectroradiometer SR-5AS / 5A / 5 • Luminance Colorimeter BM-5AC • Luminance & Chromaticity Uniformity Analyzer UA-20 • Uniformity Analyzer UA-10A • Luminance Colorimeter RD-80SA • 2D Spectroradiometer SR-5100 Black MURA Moire of touch sensor Temperature test Pressure Mura AG/AR film, glass Switch / Tell tale and indicator Evaluation...

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Optical measurement-6

Product Lineup Luminance(cd/m2), Chromaticity x,y, Corrected color temperature(K), Chromaticity and Luminance Unevenness Luminance(cd/m2), Chromaticity x,y, Illuminance(lx), Luminous intensity(cd), Corrected color temperature(K), Color rendering property *The spectral irradiance and illuminance may be measured by attaching an illuminance adapter to the Spectroradiometer. 2D Luminance(cd/m2), Chromaticity x,y, Illuminance(lx), Luminous intensity(cd), Corrected color temperature(K), Color rendering property Luminance(cd/m2), Chromaticity x,y, Corrected color temperature(K), Chromaticity and Luminance...

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All Techno Optis Co., Ltd. catalogs and technical brochures

  1. Automotive

    8  Pages

  2. AR/VR

    8  Pages

  3. SR-5100

    8  Pages

  4. UA-20

    6  Pages

  5. UA-10A

    4  Pages

  6. BM-9A

    4  Pages

  7. IM-600

    4  Pages

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.