IndiGo Visible Handheld Spectrometer

The IndiGo VIS handheld spectrometer is a versatile and portable spectroscopy tool that allows the measurement of absorption, emission, or transmission spectra from 380 nm to 780 nm with a standard resolution of 1.5 nm (FWHM). Designed for mobility and integration, it connects via Bluetooth to Android devices or USB-C to PCs, making it suitable for both field and laboratory use. Its modular design supports a wide range of applications, from chemical analysis to optical filter characterization.

- Spectral range: 380 nm – 780 nm.
- Spectral resolution: 1.5 nm (FWHM). Others available upon request.
- Modular design with optional fluorescence, reflection, and chemical analysis modules.
- Bluetooth 5.0 connectivity for Android devices.
- USB-C connectivity for PCs.
- Compatible with SMA-905 optical fiber adaptors.
- Factory calibrated, with the option for on-site re-calibration using Hg/Ar or fluorescent lamps.
- Compact and robust design with OEM options available.

- Chemical Analysis: Absorption, fluorescence, and reflection measurements.
- Education and Research: Hands-on learning and experimental setups.
- Gemology and Jewelry: Identification of gems and trace impurities.
- Lighting and Filter Characterization: Detailed spectral analysis of optical filters.
- Traceability and Authentication: Verification of materials.
- Field Optical Measurements: In-situ analysis of food products, fluorescence, and more.

- SpectroLab PC: A Windows application for spectra acquisition and analysis via USB-C connection.
- SpectroLab Android: An Android application for spectra acquisition and analysis via Bluetooth connection.

- Android (with Bluetooth 5.0 connectivity).
- Windows (via USB-C).

- Spectral range: 380 nm – 780 nm.
- Spectral resolution: 1.5 nm (FWHM). Others available upon request.

SMA-905 Optical Fiber Adaptor:
- Adapts standard SMA-905 optical fibers for broader experimental setups.

LED Excitation Module:
- Includes UV-A LEDs at 365 nm (other wavelengths available).
- Useful for fluorescence measurements in food products, inks, taggants, and impurities.

Laser Module:
- Includes a laser excitation source at 405 nm, 488 nm, or 532 nm (other wavelengths available).
- Performs laser-induced fluorescence for applications such as gem identification and impurity detection.

Cuvette Holder Module:
- Measures spectra in liquids with a cuvette holder.
- Offers two lighting options: white LED for absorption and UV-A LEDs for fluorescence.
- Useful for qualitative and quantitative chemical analysis.

GoLight White Flat Spectrum Broadband Light Source:
- Provides a flat, continuous spectrum across the visible range.
- Magnetically attached to the IndiGo for easy use.
- Ideal for optical filter characterization.

Ships from Cambridge, MA

We offer a full return on all unopened products within 30 days from the date of delivery. To be eligible for a full return, your Product must be unused, in the same condition that you received it, and in its original packaging. Any opened products will be subject to a 25% restocking fee.

All returned products are subject to inspection. Returns will not be accepted for products showing signs of laser damage, improper handling, or environmental contamination.

Refunds will be processed within 7-10 business days of receiving the returned Product and will be credited to the original method of payment. Shipping costs are non-refundable.

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