Technical Specification

/Technical Specification
Technical Specification 2018-03-09T00:15:23+00:00

Technical Information & Software Download

Lumini and Spectruino are Spectrometers to measure light intensity vs. wavelength. Internally, this is achieved through a combination of diffraction grating with linear CCD camera and custom firmware. All technical specifications are mentioned in the table below, they are preliminary and may change without further notice.

Do you have specific requirements for your project? Our team is ready to create custom spectrometers that meet your needs. Contact us today to discuss the possibilities. We take pride in our great customer service and a quick response rate.

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Downloads

Lumini Spectrometer Application

Step 1: Download the software
Step 2: Plug-in the Spectrometer
Step 3: Aim at light source and observe the spectra

  • Multiplatform spectrometry software for Mac OS X, Windows 7,8,10 and Linux
  • Server – client architecture
  • Plug-in to server, control your experiment remotely
  • Free updates
  • Compatible with Arduino, Raspberry Pi, Raspberry Zero, Beaglebone, BBC microbit
  • Currently the app is in closed beta testing for customers only
  • We provide download link to customers after purchase

Spectruino Software

  • Spectruino software was written in Processing
  • Compatible with Mac OS X, Windows, Linux
  • You can download and test in simulation mode
  • All sources are included
  • Creative Commons license terms apply
  • We would love to hear about your application and what you do with spectrometry
Technical Specifications Spectruino Lumini ONE Lumini TWO
Measurement Capability Irradiance, Spectrum Diagram λp*, λD* Normalised Difference Vegetation Index – NDVI* Irradiance, RGB, CMYK*, X*,Y* Color Temperature (CCT CIE 17.4-1987)*, Color Rendering Index CRI*, CQS*, CIE1931*, CIE1976*, C78.377-2008*, IEC-SDCM Spectrum Diagram* λp*, λD* Normalised Difference Vegetation Index – NDVI* Irradiance, RGB, CMYK*, X*,Y* Color Temperature (CCT CIE 17.4-1987)*, Color Rendering Index CRI*, CQS*, CIE1931*, CIE1976*, C78.377-2008*, IEC-SDCM Spectrum Diagram* λp*, λD* Normalised Difference Vegetation Index – NDVI*
Wavelength Range 400~760 nm 330~890 nm 330~890 nm
Optical Resolution <10 nm, estimated from red laser measurement @650 nm, >8 nm theoretical with 100 μm slit <8nm <8nm
Wavelength Accuracy <4nm <1nm <1nm
Integration Time <10ms~60s 0.15ms~6s 0.15ms~6s
Relative Intensity Level Resolution 256 by 8bit A/D converter 65536 by 16bit A/D converter 65536 by 16bit A/D converter
Interface with Smartphones NONE Bluetooth 4.0, iOS, Android compatible (minimum order quanitites apply) Bluetooth 4.0, iOS, Android compatible (minimum order quanitites apply)
Built-in light sources NONE 4 light sources from 340 to >1000 nm 4 light sources from 340 to >1000 nm
Power USB 2.0 USB 2.0 Built-in Li-Ion battery, 400-450mAh, or USB 2.0
Data I/O USB2.0 USER GPIO, microSD card or USB2.0 USER GPIO, microSD card or USB2.0
Dimensions LxWxH 65 L x 26 W x 102 H mm 185 L x 24 W x 22 H mm 185 L x 24 W x 22 H mm

Technical Specifications, subject to change.
*) Minimum order quantities apply for certain features

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