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Spectroradiometer with wide dynamic range Flagship model of our SR series Compatible with spectral wavelength width of 5 nm SR-LEDW-5N-SR-LEDW-5N
Spectroradiometer with wide dynamic range Flagship model of our SR series Compatible with spectral wavelength width of 5 nm SR-LEDW-5N-Irie Co., Ltd.

Spectroradiometer with wide dynamic range Flagship model of our SR series Compatible with spectral wavelength width of 5 nm SR-LEDW-5N
Irie Co., Ltd.

Irie Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

14.5hours

Relatively Fast Response


About This Product

■Product overview

This product is capable of measuring spectral radiation from an ultra-low brightness of 0.0005 cd/m², also known as mega-contrast, which affects black image expression, to an ultra-high brightness class LED of 5,000,000 cd/m², supporting an unprecedented wide dynamic range. It's a total. This is the top model of our SR series. The newly installed FIX mode automates measurement conditions and reduces measurement time for the same sample. It can be used not only for design and development of modules used in LED backlights, whose market has been rapidly expanding in recent years, but also for high-speed, high-precision control in production processes. Supports spectral wavelength widths of 5 nm or less within the measurement wavelength range of 380 nm to 780 nm.

■Features

・Wide dynamic range (0.0005 to 5,000,000cd/m²) compatible - Equipped with FIX mode, which significantly reduces continuous measurement time on the production line (1/2 compared to our conventional product) ・Improved uniform sensitivity reduces sensitivity unevenness and enables easy LED chip measurement. - Illuminance (lx) measurement is also possible by attaching an illuminance adapter (sold separately). ・Supports spectral wavelength width (half width) of 5 nm or less

■Main uses

・LED backlight, LED lighting brightness/chromaticity, color temperature characteristics, color rendering evaluation ・General evaluation of brightness, chromaticity, color temperature characteristics, and optical characteristics of displays such as LCD and OLED ・High-precision measurement of brightness and chromaticity of LED lighting such as in-vehicle headlights and backlights ・Installed as an optical characteristic evaluation sensor in various system equipment

■Optional accessories

・Attachment lens AL-6 ・Attachment lens AL-11 ・Attachment lens AL-12 ・Standard white board WS-3 ・CCD adapter IA-2 ・Fiber probe FP-3P ・ND filter ND-10/100 ・Tripod Tripod 5N type ・Tripod Tripod-SR ・Fine movement table S-4 ・Illuminance adapter ZV-30

  • Product

    Spectroradiometer with wide dynamic range Flagship model of our SR series Compatible with spectral wavelength width of 5 nm SR-LEDW-5N

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1 Models of Spectroradiometer with wide dynamic range Flagship model of our SR series Compatible with spectral wavelength width of 5 nm SR-LEDW-5N

Image Part Number Price (excluding tax) Power supply Brightness accuracy Brightness measurement range Mass Chromaticity accuracy (x,y) Repeatability Brightness Repeatability Chromaticity Calculation content Measurement distance Measurement angle Measurement wavelength range Measurement time Measurement details Measurement mode Power consumption Wavelength accuracy Wavelength resolution Wavelength dispersion element External dimensions (W×D×H) Photodetector Optical system Polarization properties Terms of use Spectral wavelength width Interface
Spectroradiometer with wide dynamic range Flagship model of our SR series Compatible with spectral wavelength width of 5 nm SR-LEDW-5N-Part Number-SR-LEDW-5N

SR-LEDW-5N

Available upon quote

Dedicated AC adapter AC100~240V (50/60Hz)

Within ±2%

2.0° 0.0005~1,500,000, 1.0° 0.0015~4,500,000 0.2° 0.0375~5,000,000, 0.1° 0.15~2,000,000

5.5kg

±0.002

1.5% 0.0005~0.005cd/m² 0.4% 0.005~0.1cd/m² 0.3% 0.1 cd/m² or more

0.005 0.0005~0.005cd/m² 0.0015 0.005~0.1cd/m² 0.0005 0.1 cd/m² or more

Radiance Le W・sr-1m-2, Luminance Lv: cd・m-2 CIE1931 chromaticity coordinate xy, CIE1976 chromaticity coordinate u'v' tristimulus value XYZ, correlated color temperature (Tc;k), deviation (duv ) others

350mm~∞ (distance from the tip of the objective lens hardware)

2°/1°/0.2°/0.1° *Electric switching type

380~780nm

NORMAL mode approximately 1~248 seconds, HIGH SPEED mode approximately 1~17 seconds

Spectral radiance W・sr-1・m-2・nm-1

Auto/manual (storage time/frequency), external vertical synchronization signal input

Approximately 36W

±0.3nm *In Hg emission line

1nm

Diffraction grating

150×406×239mm

Electronically cooled linear array sensor

Objective lens f = 82mm F2.5, collimation lens observation field of view 5°

Brightness: 1% or less Spectral radiance: 2% or less (400~780nm)

Temperature 5~30℃, humidity 80%RH or less, non-condensing

5nm (half width)

RS-232C, USB 2.0

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About Company Handling This Product

Response Rate

100.0%


Response Time

14.5hrs


Company Review

4.8
  • Japan

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