Irradiance Spectrum Analysis Measure Solution
author: Susan
2022-12-16
Introduction
Irradiance measurement system usually includes components such as spectrometers, light source, optical fiber, cosine corrector, and software.
Shown in the figure(Click picture to video) is a typical irradiance spectrum measurement system, the composition of each part is as follows:
1. ATP series spectrometer;
2. Broad-spectrum ultraviolet, visible and near-infrared light sources, which can be used as irradiance calibration light source;
3. A spectrometer or spectrometer group is connected by fiber optic cables to a diffuser of known surface area. The entire system is calibrated to NIST traceable sources. Optosky offers a wide range of cosine corrector or integrating spheres for irradiance applications.
4. The Optosky ATP_software_ V3.1.30.rar software module enables irradiance parameter measurements such as irradiance quantities – mW/cm2/nm.
**Please click the picture below to enter the specific operation video of irradiance measurement:
Advantages of Irradiance
ATST150I Integrating spheres UV-VIS-1-600 fiber ATP_software_ V3.1.30.rar software
Irradiance means measuring how much light reaches a specific place. In this bundle, a cosine corrector is included to collect light from a 180-degree angle, so the measurements are precise. The comprehensive ATP software makes it possible to perform fully calibrated, traceable radiometric and photometric measurements.
Typical applications:
• Solar lighting
• Environmental lighting & general lighting
Irradiance measurement system usually includes components such as spectrometers, light source, optical fiber, cosine corrector, and software.
Shown in the figure(Click picture to video) is a typical irradiance spectrum measurement system, the composition of each part is as follows:
1. ATP series spectrometer;
2. Broad-spectrum ultraviolet, visible and near-infrared light sources, which can be used as irradiance calibration light source;
3. A spectrometer or spectrometer group is connected by fiber optic cables to a diffuser of known surface area. The entire system is calibrated to NIST traceable sources. Optosky offers a wide range of cosine corrector or integrating spheres for irradiance applications.
4. The Optosky ATP_software_ V3.1.30.rar software module enables irradiance parameter measurements such as irradiance quantities – mW/cm2/nm.
**Please click the picture below to enter the specific operation video of irradiance measurement:
- Flexible Measurements: Irradiance data can be used to calculate various power parameters and colors.
- Quantitative results: Even the simplest comparison of the intensity of light is more precise than the human eye.
- Wide choice of configurations: Choose from a variety of spectrometers and sampling accessories to optimize configurations for applications ranging from LED and laser characterization to uplink/downlink solar radiation measurements.
Whole Blood Analysis Based on UV-VIS Spectroscopy
Optosky-XRF spectrometer-FAQ
Related Article
The ATP7810 is a wide-band, high-resolution infrared grating spectrometer covering up to 0.9–5 μm. Featuring a motorized rotating grating, multiple detector options (InGaAs/MCT), and flexible interfaces (SMA905 or free space, USB/UART control), it delivers high SNR and stability for absorption/reflection/transmission spectroscopy, laser wavelength testing, and fiber optic sensing.
New Product Recommendation | ATP7810 Ultra-Wide Range Infrared Spectrometer Series
This study uses the ATP5200P UV-Vis spectrometer to investigate xanthate adsorption on chalcopyrite surfaces. By analyzing absorbance at 300 nm under controlled pH and temperature, the method optimizes flotation conditions for copper recovery, enabling real-time, sensitive detection of adsorption mechanisms in non-ferrous mineral processing.
Using the ATP5200P Spectrometer to Unravel Xanthate Adsorption and Separation Mechanisms
ATP1030 is an ultra‑compact, high‑resolution spectrometer covering 190–1100 nm. With a 1024‑pixel CMOS detector, adjustable integration time down to 1 ms, and USB‑powered design, it delivers reliable performance for applications like online water analysis, color measurement, handheld instruments, and Raman spectroscopy.
Product Recommendation | ATP1030 mini spectrometer Spectrometer
Vis-NIR transmission spectroscopy enables non-destructive identification of infertile duck eggs before incubation, achieving >95% accuracy. By detecting spectral fingerprints (e.g., 836 nm peak for fertile eggs), this method reduces energy waste and improves hatch rates, offering a low-cost, high-throughput solution for modern poultry farming.
Application case | How Spectral Technology is Transforming Duck Egg Farming