{"id":5942,"date":"2025-07-29T16:02:13","date_gmt":"2025-07-29T08:02:13","guid":{"rendered":"https:\/\/www.ledtestsystem.com\/?p=5942"},"modified":"2025-07-29T16:02:13","modified_gmt":"2025-07-29T08:02:13","slug":"lisun-goniophotometer-price","status":"publish","type":"post","link":"https:\/\/ledtestsystem.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/lisun-goniophotometer-price\/","title":{"rendered":"LISUN Goniophotometer Price"},"content":{"rendered":"

Introduction to Goniophotometry and the LSG-6000 System<\/strong><\/h2>\n

Goniophotometers are critical instruments for measuring the spatial distribution of luminous intensity, color uniformity, and photometric performance of light sources. The \u30ea\u30b9\u30f3<\/a> LSG-6000<\/strong> is a high-precision \u30b4\u30cb\u30aa\u30d5\u30a9\u30c8\u30e1\u30fc\u30bf\u30fc<\/a><\/a> designed for compliance with CIE, IEC, EN, and ANSI\/IESNA standards<\/strong>, ensuring accurate characterization of LED luminaires, OLED panels, and other advanced lighting technologies. <\/p>\n

This article examines the LSG-6000\u2019s pricing structure, technical specifications, testing methodologies, and industry-specific applications<\/strong>, providing an objective evaluation of its competitive advantages in sectors such as LED manufacturing, display testing, and urban lighting design<\/strong>. <\/p>\n

LSG-6000 Goniophotometer: Core Specifications and Measurement Capabilities<\/strong><\/h2>\n

\u305d\u306e LSG-6000<\/strong> features a dual-axis robotic arm system<\/strong> with a 0.1\u00b0 angular resolution<\/strong>, enabling precise luminous intensity distribution (LID) measurements. Key specifications include: <\/p>\n\n\n\n\n\n\n\n\n\n\n
\u30d1\u30e9\u30e1\u30fc\u30bf<\/strong><\/th>\n\u4ed5\u69d8<\/strong><\/th>\n<\/tr>\n<\/thead>\n
\u6e2c\u5b9a\u7bc4\u56f2<\/td>\n0.1 cd to 2,000,000 cd<\/td>\n<\/tr>\n
\u89d2\u5ea6\u5206\u89e3\u80fd<\/td>\n0.1\u00b0 (adjustable)<\/td>\n<\/tr>\n
Spectral Range<\/td>\n380 nm \u2013 780 nm (extendable to 1700 nm)<\/td>\n<\/tr>\n
Compliance Standards<\/td>\nCIE 70, IEC 60598, LM-79, EN 13032-1<\/td>\n<\/tr>\n
Light Source Types<\/td>\nLED, OLED, HID, fluorescent, incandescent<\/td>\n<\/tr>\n
Data Output Formats<\/td>\nIES, LDT, EULUMDAT, CSV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The system integrates a high-sensitivity spectrometer<\/strong> for spectral power distribution (SPD) and colorimetric analysis<\/strong>, ensuring compliance with ANSI C78.377<\/strong> for white LED chromaticity and IEC 62471<\/strong> for photobiological safety. <\/p>\n

Pricing Determinants of the LSG-6000 Goniophotometer<\/strong><\/h2>\n

\u305d\u306e LSG-6000\u2019s price<\/strong> is influenced by several factors: <\/p>\n

    \n
  1. Measurement Accuracy and Repeatability<\/strong> \u2013 Higher precision components (e.g., robotic arm encoders, photometric sensors) increase cost but reduce measurement uncertainty. <\/li>\n
  2. Automation Level<\/strong> \u2013 Automated sample positioning and data acquisition reduce labor costs in high-throughput environments. <\/li>\n
  3. Customization Options<\/strong> \u2013 Additional modules (e.g., near-field goniometry, hyperspectral imaging) affect final pricing. <\/li>\n
  4. Regulatory Compliance<\/strong> \u2013 Systems certified for LM-79 (DOE) or EN 13032-1 (EU)<\/strong> require rigorous calibration, impacting cost. <\/li>\n<\/ol>\n

    A typical LSG-6000 system<\/strong> ranges between $50,000 and $120,000<\/strong>, depending on configuration. <\/p>\n

    Testing Principles and Compliance with International Standards<\/strong><\/h2>\n

    \u305d\u306e LSG-6000<\/strong> operates on far-field goniophotometry<\/strong>, where a light source is rotated along C-\u03b3 or A-\u03b1 planes<\/strong> to capture luminous intensity distribution. Key standards supported: <\/p>\n

      \n
    • IEC 60598-1<\/strong> \u2013 Safety and performance of luminaires <\/li>\n
    • ANSI\/IES LM-79-19<\/strong> \u2013 Electrical and photometric testing of solid-state lighting <\/li>\n
    • CIE 121:1996<\/strong> \u2013 Goniophotometry of luminaires <\/li>\n
    • ISO 19476:2016<\/strong> \u2013 Photometric testing for automotive lighting <\/li>\n<\/ul>\n

      For medical lighting<\/strong>, the system verifies IEC 60601-2-41<\/strong> compliance, ensuring uniform illumination in surgical environments. <\/p>\n

      Industry-Specific Applications of the LSG-6000<\/strong><\/h2>\n

      1. LED and OLED Manufacturing<\/strong><\/h3>\n

      \u305d\u306e LSG-6000<\/strong> ensures binning consistency<\/strong> in LED production by measuring MacAdam ellipses (SDCM \u22643)<\/strong> and angular color shift. OLED display manufacturers use it to validate viewing angle uniformity<\/strong> per VESA DisplayHDR standards<\/strong>. <\/p>\n

      2. Urban Lighting and Smart City Infrastructure<\/strong><\/h3>\n

      Municipalities rely on the LSG-6000<\/strong> to optimize streetlight distribution (EN 13201)<\/strong> and minimize light pollution. The system\u2019s IES file export<\/strong> enables simulation in DIALux and Relux<\/strong>. <\/p>\n

      3. Photovoltaic and Optical Component Testing<\/strong><\/h3>\n

      In solar panel testing<\/strong>, the goniophotometer measures anti-reflective coating efficiency<\/strong> by analyzing angular reflectance (ASTM E903). <\/p>\n

      4. Stage and Studio Lighting<\/strong><\/h3>\n

      Theater and film lighting must comply with ESTA E1.45<\/strong> for beam consistency. The LSG-6000<\/strong> quantifies beam spread, field uniformity, and flicker performance<\/strong>. <\/p>\n

      Competitive Advantages Over Alternative Goniophotometers<\/strong><\/h2>\n
        \n
      1. Modular Design<\/strong> \u2013 Supports upgrades (e.g., IR\/UV detectors) without full system replacement. <\/li>\n
      2. Multi-Standard Compliance<\/strong> \u2013 Reduces the need for separate testing equipment. <\/li>\n
      3. Automated Darkroom Calibration<\/strong> \u2013 Minimizes stray light interference, improving repeatability. <\/li>\n
      4. Cloud-Based Data Analytics<\/strong> \u2013 Enables remote monitoring and collaborative research. <\/li>\n<\/ol>\n

        Frequently Asked Questions (FAQ)<\/strong><\/h2>\n

        Q1: What is the typical lead time for LSG-6000 delivery?<\/strong>
        \nA: Standard configurations ship in 6\u20138 weeks<\/strong>, while customized systems may require 10\u201312 weeks<\/strong>. <\/p>\n

        Q2: Does the LSG-6000 support near-field goniophotometry?<\/strong>
        \nA: Yes, with an optional near-field scanning module<\/strong>, it can measure luminance distribution at close range (<1 m). <\/p>\n

        Q3: Which photometric detectors are compatible?<\/strong>
        \nA: The system supports V(\u03bb)-corrected photodiodes, CCD arrays, and high-speed spectrometers<\/strong>. <\/p>\n

        Q4: How often should the LSG-6000 be recalibrated?<\/strong>
        \nA: Annual recalibration is recommended, or per ISO\/IEC 17025<\/strong> accreditation requirements. <\/p>\n

        Q5: Can the LSG-6000 test laser-based lighting?<\/strong>
        \nA: With a neutral density filter attachment<\/strong>, it can safely measure high-intensity laser diodes.<\/p>","protected":false},"excerpt":{"rendered":"

        Introduction to Goniophotometry and the LSG-6000 System Goniophotometers are critical instruments for measuring the spatial distribution of luminous intensity, color uniformity, and photometric performance of light sources. The LISUN LSG-6000 is a high-precision goniophotometer designed for compliance with CIE, IEC, EN, and ANSI\/IESNA standards, ensuring accurate characterization of LED luminaires, OLED panels, and other advanced lighting technologies. This article examines the LSG-6000\u2019s pricing structure, technical specifications, testing methodologies, and industry-specific applications, providing an objective evaluation of its competitive advantages in sectors such as LED manufacturing, display testing, and urban lighting design. LSG-6000 Goniophotometer: Core Specifications and Measurement Capabilities The LSG-6000 features a dual-axis robotic arm system with a 0.1\u00b0 angular […]<\/p>\n","protected":false},"author":1,"featured_media":3510,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[685],"class_list":["post-5942","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs","tag-goniophotometer-price"],"_links":{"self":[{"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/posts\/5942","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/comments?post=5942"}],"version-history":[{"count":0,"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/posts\/5942\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/media\/3510"}],"wp:attachment":[{"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/media?parent=5942"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/categories?post=5942"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ledtestsystem.com\/ja\/wp-json\/wp\/v2\/tags?post=5942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}