GoyaLab, experts in spectrometry
Our expertise: from optical design to industrial spectral analysis. At GoyaLab, we view spectroscopy as a direct driver for decision-making. As experts in molecular spectrometry and optics, we master the entire value chain—from high-precision optomechanical simulation to the real-time implementation of chemometric models on production lines.
IndiGo Transmission spectrocolorimeter: Optical and colorimetric analysis of liquids
This next-generation transmission spectrocolorimeter is an optical analysis solution of absolute precision, specifically developed for the colorimetric and spectral characterization of translucent liquids, chemical solutions, and oils. Equipped with a reference light source—a calibrated 7500 K hyperspectral LED (simulating standard daylight illumination)—this instrument measures a continuous spectrum from 380 nm to 720 nm with an ultra-fine sampling step of 0.5 nm. This unique analytical precision captures the most subtle color variations and ensures perfect compliance with international colorimetric standards (CIE L*a*b*, XYZ, Yxy).
IndiGo UV/Vis: Handheld, Connected, and Affordable Visible Spectrometer
The IndiGo UV/Vis is a revolutionary, pocket-sized modular visible spectrometer designed to fit in the palm of your hand. Combining laboratory-grade performance with ultimate mobility, it enables high-precision spectral analysis anywhere, at any time, across the 380 nm to 780 nm wavelength range.The IndiGo UV/Vis features dual USB-C and Bluetooth 5.0 connectivity, seamlessly integrating into your workflow across PCs, tablets, or smartphones. When connected via Bluetooth, it becomes a fully autonomous portable metrology tool, delivering 8 hours of continuous measurement battery life (and several days on standby). In wired mode, it utilizes power directly from the USB-C port to operate while recharging its internal battery.
Budget request
IndiGo UV/Vis Transmission: Handheld Molecular Absorption Spectroscopy for Liquids
The IndiGo UV/Vis Transmission is a complete analytical setup engineered for the precise quantitative and qualitative characterization of translucent liquids, chemical solutions, and light suspensions. By combining the core pocket-sized IndiGo UV/Vis spectrometer with a dedicated transmission cuvette holder module, this system delivers laboratory-grade spectrophotometry performance in the palm of your hand. It covers the 380 nm to 780 nm visible spectral range with an optical resolution of under 1.5 nm (FWHM).
IndiGo fluo UVA: a fluorescence spectrometer with UVA LED excitation
The IndiGo Fluo UVA is a portable molecular fluorescence spectrometer combining the handheld mobility of the IndiGo platform with an excitation array of 4 × UVA LEDs at 365 nm (100 mW). Engineered to bring laboratory-grade optical analysis directly to the field, workshops, or inline inspection benches, this instrument instantly acquires fluorescence emission spectra from 380 nm to 780 nm.
IndiGo Raman-532nm : a portable Raman spectrometer with a 532nm laser excitation
IndiGo Raman is a portable Raman spectrometer. It is modular, lightweight, fits in the palm of your hand and can be controlled either via Bluetooth on a smartphone (or a tablet) with our SpectroLab Android application, or on a Windows PC using our SpectroLab Windows software. IndiGo Raman is composed of a high resolution visible spectrometer and a Raman head integrating a laser excitation at 532nm.
IndiGo Raman-785nm : a portable Raman spectrometer with a 785nm laser excitation
IndiGo Raman is a portable Raman spectrometer. It is modular, lightweight, fits in the palm of your hand and can be controlled either via Bluetooth on a smartphone (or a tablet) with our SpectroLab Android application, or on a Windows PC using our SpectroLab Windows software. IndiGo Raman is composed of a high resolution near infrared spectrometer and a Raman head integrating a laser excitation at 785nm.
Budget request
IndiGo fluo UVA-B: a fluorescence spectrometer with UVA & UVB excitation
The IndiGo Fluo UVA UVB is a portable fluorescence spectrometer engineered to resolve complex optical signatures across solid, powder, and liquid samples using a dual excitation path in the near- and mid-ultraviolet ranges. Combining an array of 4 × UVA LEDs at 365 nm (100 mW) and 2 × UVB LEDs at 295 nm (50 mW)—customizable upon request to 280 or 308 nm—this instrument delivers orthogonal fluorimetric responses on a single sample footprint. Designed natively for direct non-destructive surface testing of solids and adaptable to liquids and powders via dedicated holders, this optical head is 100% interchangeable on the standard IndiGo UV-Vis base unit.
Budget request IndiGo fluo UVA-C: a fluorescence spectrometer with UVA & UVC excitation
The IndiGo Fluo UVA UVC is a portable fluorescence spectrometer combining two complementary electroluminescent excitation domains: near-ultraviolet (365 nm UVA) and deep germicidal ultraviolet (255 nm UVC). This dual optical path enables instantaneous on-site comparative analysis across long-wave and short-wave (LW/SW) regimes without bulky discharge lamps or dedicated benchtop installations. Engineered for direct surface contact analysis on solids and adaptable to liquids and powders via modular holders, this optical head is 100% interchangeable on the universal IndiGo UV-Vis core.
IndiGo fluo laser-405: a fluorescence spectrometer with a 405nm laser excitation
IndiGo fluo laser 405nm: a fluorescence spectrometer with laser excitation connected to a smartphone. IndiGo fluo is a fluorescence spectrometer. It is modular, fits in the palm of your hand and is connected via Bluetooth to a smartphone or tablet. IndiGo fluo is composed of the IndiGo core module and an additional laser excitation module (405nm, 10mw). A 100mw laser excitation is available as an option. Please contact us. By simply pressing the push button, it triggers a laser excitation and measures a fluorescence spectrum from 380 nm to 780 nm with a spectral resolution of 2nm (FWHM).
IndiGo fluo laser-532: a fluorescence spectrometer with a 532nm laser excitation
The IndiGo Fluo Laser 532 nm is a portable, standalone spectrofluorometer engineered for high-sensitivity detection and quantitative analysis of fluorophores, biomolecules, and advanced materials under coherent green excitation. Driven by a 100 mW single-mode 532 nm laser source delivering stabilized continuous-wave (CW) emission, it provides photon flux density and spectral purity far exceeding standard LED illumination, enabling trace-level detection down to the sub-ppm range.
IndiGo NIR Reflection: a reflection NIR spectrometer for solid analysis
The IndiGo NIR Reflection is a turnkey system engineered for non-destructive spectral analysis directly in the field or right on the production line. By combining the powerful core of the IndiGo NIR spectrometer with an additional NIR reflection illumination module, this system delivers outstanding performance. Equipped with 4 broadband NIR LEDs (covering the 700 nm – 1100 nm range) and supplied with a calibrated reflectance standard, it captures high-precision, highly reproducible reflectance spectra.
IndiGo NIR Reflection: Near-Infrared spectrometer for Dark Liquids and Powders
The IndiGo NIR Reflection with a dedicated cuvette holder is a high-performance analytical configuration engineered to overcome the challenges of complex and opaque matrices. By combining the portable IndiGo NIR core spectrometer, a reflection illumination module (4 broadband NIR LEDs, 700 nm – 1100 nm), and a tailored cuvette support, this system measures diffuse reflectance and backscattering. It stands out as the ideal non-destructive solution for analyzing heterogeneous powders, pastes, suspensions, and dark or highly opaque liquids, right in the field or inside the laboratory.
IndiGo NIR Transmission: Near-Infrared spectrometer for Liquids and Fluids
The IndiGo NIR Transmission is a compact and high-performance spectral analysis system specifically engineered for the non-destructive characterization of translucent liquids and homogeneous fluids. By combining the portable IndiGo NIR core spectrometer with an optimized cuvette-holder transmission module, this setup delivers laboratory-grade accuracy for absorption and transmission spectra. It offers an ideal, cost-effective solution for rapid quality control in the field, on the factory floor, or inside the lab.
IndiGo NIR : A near infrared spectrometer
The IndiGo NIR is a revolutionary, pocket-sized near-infrared spectrometer designed to fit in the palm of your hand. Combining laboratory-grade performance with ultimate mobility, it enables high-precision spectral analysis anywhere, at any time. The IndiGo NIR features dual USB-C and Bluetooth 5.0 connectivity, seamlessly integrating into your workflow across PCs, tablets, or smartphones. When connected via Bluetooth, it becomes a fully autonomous portable metrology tool, delivering 8 hours of continuous measurement battery life (and several days on standby).
Budget request
IndiGo VIS-NIR : The Ultimate Multi-Purpose Modular Spectrometer for Field and Laboratory
The IndiGo VIS-NIR is a modular visible and near-infrared spectrometer featuring a revolutionary compact design, engineered to fit right in the palm of your hand. It bridges laboratory-grade performance with absolute mobility. This allows you to perform high-precision diffuse reflectance, transmittance, and fluorescence analyses anywhere, anytime, from 400 nm to 1000 nm.
GoLight : White flat spectrum broadband light source
The GoLight is a white light source based on multiple LEDs that generates a white flat spectrum from 380nm to 950nm. It is powered by a standard smartphone USB-C cable. In addition to the GoSpectro or the IndiGo, the GoLight can be used to perform absorption or transmission measurements of optical filters or gems, for example. The GoLight is customizable to customer needs to create a source of excitement on a different band than the standard in the visible.
IndiGo VIS-NIR Clip Spectrometer: Non-Destructive In-Situ Spectral Analysis
The IndiGo Vis-NIR Clip Spectrometer is an ultra-portable optical sensor designed for fast, non-destructive spectral measurements directly in the field, in greenhouses, or on production lines. Engineered with an ergonomic clamp mechanism, this compact device allows users to instantly measure thin-layer samples—such as plant leaves, plastic films, filters, and textiles—without sample preparation. Operating across the visible and near-infrared spectrum (400nm to 1000 nm) with a continuous sampling resolution down to 0.5 nm, it brings laboratory-grade spectroscopy straight into your hands.
IndiGo VIS-NIR Fiber-Optic: Mobile Spectroscopy via Remote Fiber Sensing (400nm – 1000nm)
The IndiGo VIS-NIR Fiber-Optic is a high-performance spectral measurement system that pairs the compact efficiency of the IndiGo spectrometer (400 nm – 1000 nm) with the absolute flexibility of a multi-branch fiber optic probe. Equipped as standard with a built-in 400-1000 nm hyperspectral LED and a 365 nm UVA excitation source, this configuration allows you to instantly switch between diffuse reflectance and UV fluorescence modes. By decoupling the sensor from the sampling point, you can deliver light and capture spectral signatures directly on complex, fragile, micro-sized, or hard-to-reach samples.
GoSpectro handheld spectrometer
The GoSpectro is a device that turns any smartphone or tablet into an ultracompact and powerful light handheld spectrometer.
GoSpectro is sensitive over the entire visible range (400 nm – 750 nm) with a spectral resolution of less than 10 nm and a reproducibility of 1 nm.
This revolutionary device allows the spectral characterization of light sources as well as measured spectra in emission, transmission or reflection, with unparalleled compactness.
It is the ideal companion for measuring light spectra in different settings. Indeed, this is the case outdoors, in the field or for any application requiring high portability.
GoSpectro device is delivered with the SpectroLab application (Android & iOS) with basic spectroscopy functions.