Introduction
An integrating sphere is an optical component used for the measurement of the total optical power, the reflectance, and the transmittance of the light, by the collection of the light scattered in all the directions, and it is used in the photometry, the radiometry, the colorimetry, and the many other applications. The integrating sphere is a hollow sphere with a highly reflective inner coating, which diffuses the light by the multiple reflections, and it collects the light from the source or the sample, providing a uniform distribution of the light at the detector, and it is used with the light sources, the detectors, and the spectrometers; the integrating sphere is used for the measurement of the total luminous flux and the radiant flux, for the measurement of the reflectance and the transmittance of the materials, for the measurement of the color, for the calibration of the light sources, for the measurement of the LED and the lamps, for the measurement of the lasers, and for many other applications, and it is available in various sizes, with the different coatings and the ports; the integrating sphere is an essential component for the optical measurements. Integrating spheres are used in the lighting industry, in the optical laboratories, in the display industry, in the research, and for many other applications. With their light collection, integrating spheres are essential for the optical power and the reflectance measurement.
Integrating Sphere LIGS-T2010
Integrating Sphere that operates across a broad spectral range of 200 to 2500 nm. It has high reflectance efficiency, enabling accurate measurement of diffuse reflectance across the UV–...
Water Quality Testing Integrating Sphere LIGS-T2010
Water Quality Testing Integrating Sphere offers a wide spectral range of 200 to 2500 nm. It is equipped with advanced high-quality material, and the sphere achieves up to 99% reflectivit...
Quantum Efficiency Integrating Sphere LIGS-T2011
Quantum Efficiency Integrating Sphere offers high reflectivity up to 99%, enabling accurate fluorescence quantum yield measurements. Its light incident port includes a collimating lens t...
Quantum Efficiency Integrating Sphere LIGS-T2010
Quantum Efficiency Integrating Sphere offers high reflectivity, up to 95% to 97%. Its structure can withstand operating temperatures of up to 100°C, making it suitable for a wide range...
Transmittance Integrating Sphere LIGS-T2010
Transmittance Integrating Sphere offers a spectral range of 200 to 2500 nm, allowing testing across UV, , and regions. It has an internal diameter of 36 mm, optimized for enhanced optica...
Integrating Sphere LIGS-T2013
Integrating Sphere offers a wide spectral range of 200 to 2500 with a diameter of 150 mm. It offers consistent and diffuse light distribution, ideal for accurate sampling in reflectance ...
Integrating Sphere LIGS-T2012
Integrating Sphere cost-effective design that offers a spectral range of 200 to 2500 with a diameter of 125 mm. It is equipped with advanced a universal opening, enabling easy installati...
Integrating Sphere LIGS-T2010
Integrating Sphere is designed for a wide range of spectral measurements, covering a wavelength range from 200 to 2500 nm. It has a diameter of 100 nm, which is suitable for basic spect...
Integrating Sphere LIGS-T2011
Integrating Sphere is designed for a wide range of spectral measurements with a wavelength range of 200 to 2500 nm. It has complementary 3 openings, and users can add openings according ...
Standards
ASTM E903-20-Standard Test Method for Solar Absorptance, Reflectance, and Transmittance of Materials Using Integrating Spheres
Complies with the above standards, but is not limited to them.
Features
1. Integrating sphere for optical measurement.
2. Sphere measuring reflectance, transmittance or flux.
3. For lamps, materials and optics.
4. Includes sphere, ports, detector and manual.
5. Measures integrated optical properties.
FAQ
Q1: What scenarios is this sphere used for?
A: It measures total reflectance, transmittance or luminous flux of lamps, materials and optics using an integrating cavity. Customers in related industries rely on it for routine and quality-control work, and we can match the unit to your intended use.
Q2: What standards does it comply with?
A: It follows CIE, ASTM E903 and related GB/T standards, with calibration using traceable standards. We confirm the stated performance during final inspection and can supply a certificate of conformity together with supporting documents for audit purposes.
Q3: What is the warranty?
A: It carries a 12 to 24 month warranty covering the sphere and detector. Damage from misuse is excluded.
Q4: Is it hard to operate?
A: It requires trained staff for geometry and calibration. We provide a manual, installation and training.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: Performance should be verified periodically using calibrated reference standards, with results logged in the equipment record. Most users perform this check every 6 to 12 months or according to their internal quality schedule. We provide the procedure, reference materials and formal calibration service if required.
Q7: Are consumables universal?
A: These are disposable consumables and should be replaced after use to avoid cross-contamination. They are standard laboratory items available directly from us or from general laboratory suppliers, which keeps running costs low. We recommend keeping a small stock, and bulk pricing is available for regular orders.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include sphere size, ports, detectors and lamp holders. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: No installation is required. The unit is delivered fully assembled and factory tested, so you only need to place it on a level surface, connect power and follow the quick-start guide. An illustrated manual and setup video are included, and our engineers provide remote guidance if needed.
Q10: What samples are compatible?
A: It handles lamps and flat or shaped samples within ports. It is not for non-optical measurements, oversized parts, or geometries beyond the sphere.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.