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Multi-spectrum reproduction light source (LSBS-300SRV-2)

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Description:

This light source features a total of 30 independently controllable LED channels. It includes four types of high color rendering white LEDs with broad spectral output, along with 26 single-wavelength LEDs covering a range from 380 nm to 780 nm. Each channel can be precisely adjusted, enabling fine control over individual wavelengths and correlated color temperature.

An integrated sphere is built into the system, ensuring highly uniform illumination across the output surface, with uniformity exceeding 95%.

By flexibly tuning the spectral distribution and chromaticity, the system can accurately reproduce standard illumination conditions such as CIE Standard Illuminant A, CIE D65, and AM1.5G.
Example spectral distributions are shown below.

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Model LSBS-300SRV-1
Luminance surface (WxH) [mm] φ80
Light source LED
Lighting method DC lighting
Wavelength [nm] 360-780
Preset the below spectral data
➀CIE Standard A light
②CIE D65 light
③AM1.5G
Function Change and register radiant energies of spectral wavelengths
Reproduce a spectral data based on CSV data
Adjust and register output values of each LED
External communication control
Setting range Stability of illumination: ±2
Setting range 300
Sensor IM-1000R by TechnoOptis corporation
Measuring range: 360-780
Resolution: 1nm
Measurement item Luminance
Illuminance
Color temperature
Chromaticity
Chromaticity
Supported OS Windows 10, 11
Communication I / F Connector: USB2.0 Type-B
Virtual COM port
Power consumption [VA] 400
Operating environment Temperature: 10-40℃
Humidity: less than 80% without dew condensation
Weight [kg] 20
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