Integrating sphere is an optical measuring instrument, which can quantitatively measure parameters such as luminous flux, color temperature, and luminous effect of light sources. The integrating sphere is essentially a sphere whose inner wall is coated with diffuse reflective material and has a sampling port. When the light source shines in, after multiple reflections, the illumination on the inner wall can be evened out. At this time, the integrating sphere test can be used >
Complete the parameter testing of various light sources (LED, laser, etc.), as well as the detection and calibration of uniform light sources. >
Standard integrating sphere>
The standard integrating sphere can greatly improve the application efficiency in the field of optics. Users can choose the appropriate size of the integrating sphere and the size of the opening according to the requirements of optical accuracy, so as to ensure that the instrument can obtain accurate spectral data. In addition, a variety of optical accessories can be configured according to actual needs, such as light sources, PD detectors, filters, aperture reducers, fiber interfaces, collimating lens components, etc., to meet spectral radiation calibration, luminous flux calibration, transmission and reflection and many other optical applications. Integrating sphere testing> technology can greatly improve application efficiency, help flexibly meet user requirements, and bring greater convenience to the optical industry.
LED integrating sphere>
The uniform light source of LEDIntegrating sphere test> has the advantages of high reliability, consistent grayscale distribution and uniform illumination distribution. It has high functional efficiency and can provide high-quality measurement results, which can completely reflect the The optical performance characteristics of the measured object. LED integrating sphere uniform light source is an efficient and stable product, which greatly improves the performance of the imaging system. It can provide the smallest configuration, lowest energy consumption, and best operating efficiency. Using this light source makes the performance of industrial cameras more accurate, thereby improving the efficiency and reliability of the equipment. The application of LED integrating sphere uniform light source greatly improves the performance of the imaging system, provides an ultra-uniform and effective lighting solution for all types of camera shooting, and provides consumers with an excellent visual experience.
Portable high-brightness integrating sphere>
LS-ISLS20K portable high-brightness integrating sphere uniform light source adopts an integrated PTFE molded sphere. It has the characteristics of high reflectivity, uniform surface luminescence and high linearity. It can be widely used in various types of measurement and testing equipment, such as spectrophotometers and test cameras. , optical latent radiometers, as well as focal plane array sensors and multispectral remote sensing sensors. It has functions such as wide dynamic range, adjustable light intensity control, and an adjustable exit light port to meet the needs of different customers. In addition, a variety of system control technologies are used to achieve the Integrating Sphere Test> adjustment range of the light source output brightness. The LS-ISLS20K portable integrating sphere uniform light source system helps improve experimental efficiency and measurement accuracy, greatly improves detection efficiency, and provides better services for metrological detection, spectral brightness testing, optical latent radiation testing and optical detection.
Light integrating sphere>
Low-light integrating sphere uniform light source is a new type of light source, mainly used to achieve high-precision light intensity uniformity resolution and high-stability low-light measurement. It has the characteristics of high-precision regulated power supply, fully automatic electronically controlled aperture, large target surface low-light illumination probe and uniform light source light intensity probe, embedded light source optical path module, mechanical structure device, and special software control system. It achieves adjustable light intensity under constant color temperature through a unique wedge-shaped gradient diaphragm and variable aperture diaphragm. With a high-precision um-level stepper motor, sampling achieves high stability, large dynamic bubble, and high sensitivity. Light intensity resolution test is widely used in biology, low-light imaging and quantitative measurement calibration, camera calibration, satellite remote sensing calibration measurement, radiance/irradiance calibration measurement, night vision system, security camera and high-sensitivity imager CMOS/CCD Spectral response testing calibration testing and other fields. Low lightIntegrating sphere test> Uniform light source can meet different lighting measurement needs, covering high-efficiency and high-accuracy lighting measurement. It has the characteristics of ultra-small size, light weight, superior performance, and Affected by the external environment, it can subvert the ancient modern spectroscopy technology.
Low-light integrating sphere uniform light source is a new type of light source with high-precision light intensity uniformity resolution and high-stability low-light measurement. Adopt primaryLarge and small low-light integrating spheres, combined with the unique wedge shape and variable aperture diaphragm, can achieve light intensity resolution and constant color temperature. The use of high-precision um-level stepper motors can achieve high stability, large dynamic bubbles, and high performance over a wide range. Slight intensity resolution measurement is widely used in calibration measurements in biology, low-light imaging, quantitative measurement and calibration, internal and external photography, satellite remote sensing calibration and measurement, low-brightness vision systems, security cameras and other fields. This low-light integrating sphere uniform light source has the characteristics of small size, low power consumption, high sensitivity and stable color temperature. The low-light integrating sphere test> is one of the most widely used high-precision light intensity measurement systems at present. , can meet different lighting measurement needs, subvert traditional spectrum technology, and have been widely used.
iSphere integrating sphere uniform light source provides a special method for camera calibration, satellite remote sensing calibration measurement, radiance/irradiance calibration measurement, night vision system, security camera and high-sensitivity imager, CMOS/CCD spectral response test calibration test and other fields. The light source has the advantages of high spectral response, thick coating, never falling off, neutral spectrum, good uniformity and stability, and high temperature resistance. It can be used in the design of various types of optical instruments to provide higher performance when collecting various radiation signals and pulses.