GREEN-Wave Spectrometer
GREEN-Wave Spectrometer – Affordable Spectroscopy for Educational & Lab Use (350–1150 nm). The GREEN-Wave spectrometer by StellarNet offers a highly affordable and compact solution for educational labs, fieldwork, and general spectroscopy in the 350–1150 nm range. Its rugged metal enclosure, USB power, onboard calibration memory, and CCD detector with 2048 pixels make it ideal for teaching and portable applications. Includes full SpectraWiz software suite. Various models provide a choice of grating range and slit resolutions. New and improved electronics with a high speed 16-bit digitizer allows for fast data acquisition and a signal to noise of 400:1
Features
- Low-cost and rugged spectrometer for educational & OEM use
- Wavelength range: 350–1150 nm (customizable models available)
- Compact and portable: only 1x3x5 inches, 14 oz
- High-speed 16-bit digitizer and signal-to-noise ratio of 400:1
- CCD 2048 pixel detector with onboard memory & snapshot storage
- USB-powered, low power consumption ideal for laptops/tablets
- Compatible with SpectraWiz & LabVIEW, Windows/Linux/Android
Application
- Teaching & Educational Labs
- Spectrochemistry & Spectroradiometry
- Colorimetry & LED Characterization
- Laser Induced Breakdown Spectroscopy (LIBS)
- Portable Optical Metrology Systems
- OEM Integration for Basic Spectroscopy
Specifications
| Parameter | Specification |
|---|---|
| Wavelength Range | 350–1150 nm |
| Detector Type | CCD, 2048 pixels |
| Pixel Size | 14 × 200 µm |
| Spectral Resolution | Model dependent (slit & grating options) |
| Gratings Available | 300, 600, 1200, 1800, 2400 g/mm |
| Spectrograph Type | f/4, SymX-Czerny–Turner |
| SNR | 400:1 |
| Dynamic Range | 2000:1 (6 decades) |
| Stray Light | <0.1% at 435 nm; <0.05% at 600 nm |
| Input Interface | SMA-905, 0.22 NA |
| Power | USB powered (<100 mA) |
| Data Transfer | USB2, 30 Hz |
| Dimensions | 1 × 3 × 5 inches |
| Weight | 14 oz (approx. 0.4 kg) |
| OS Compatibility | Windows, Linux, Android, iOS |
| Software | SpectraWiz Suite, SDKs for C, C#, VB, LabVIEW |
Download
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