Optical Radiation Safety & Blue Light Hazard Test

Automatic Solution with 200-3000 nm Full Spectrum Range

OST-500 is an optical radiation safety test system with 200-3000 nm wavelength range, refer to IEC/EN 62471/CIE S009, IEC/TR 62778, GB7000.1-2015, GB/T 20145, IEC/EN 60598 Annex P., IEC/EN 60598 Annex P. IEC/EN 60432, IEC/EN 60335, GB/T34075-2017, GB/ T34034-2017 2009/125/EC and other relevant standards. The system is equipped with a precision automatic dual-axis turntable, which can automatically find and obtain the maximum radiation position, and automatically measure the photobiohazard value of various lamps and lamp systems (LED products, ultraviolet lamps, lighting sources and lamps, etc.) at the maximum radiation position, and carry out safety classification.

Features

• Integrated Design
  Unique test system and precision optical rail integrated design, equipped with high-precision automatic turntable, the alignment of the measured light source or lamps can achieve five-dimensional precision adjustment, to meet the test requirements of different types of samples.
• High Level Automation
  The system can automatically find the position of maximum luminous intensity of the light source, and automatically identify the area with the largest hazard weighted radiation value. The operation of the entire optical radiation hazard measurement and evaluation is very convenient, and has high accuracy and repeatability.
• Full Wavelength Range
  Owning 200-3000 nm full wavelength range with low stray light down to 10^-8, the system is specially suitable for all kinds of lamps, light emitting devices, displays and other products of light safety performance test.
• Adaptability of Various Standards
  The standard devices used are directly traceable to the USA NIST and China NIM, and refer to IEC standards, CIE standards and Chinese national standards.
• Sufficient Patents
  The system contains a number of EVERFINE patented technology so as to lead the level in the world, relevant technical papers are also used by CIE, the whole system design is good, beautiful and generous.
• Stable, Reliable and Secure
  This system has complete independent intellectual property rights, different from other suppliers patchwork system, the whole set of equipment is good, beautiful, stable and reliable quality as well as guaranteed after-sales service.

Technical Specifications

200nm–3000nm full-band automated measurement， all-in-one for CW, pulsed & laser safety test

Features

• Broad Test Applications, Meeting Various Product Measurement Requirements
  Test for continuous light sources and luminaires in medical use, as well as optical radiation safety and hazard classification of medical electrical equipment.
  
  Test for pulsed medical light sources (e.g., hair removal devices) – pulse spectrum, pulse energy, pulse frequency, pulse shape, and optical radiation safety performance.
  
  Measurement parameters for medical semiconductor lasers, solid-state lasers, fiber lasers, etc.: precise source positioning, spectral distribution, apparent source size, source angular subtense, radiant power, and accessible emission limits.
  
  The system classifies optical radiation of various medical electrical equipment and determines safety classes according to standards: GB 44703-2024, IEC 62471, GB 9706.283, YY 9706.257, YY/T 1534, IEC 60335-1:2020, GB 9706.222, GB/T 30117.1, GB/T 30117.4, IEC 60825.1, GB/T 7247.1, etc.
• Intelligent System Design, High Degree of Automation
  The optical radiation safety software automatically controls detector switching, measurement, and data transmission for optical radiation safety instruments, reducing operator requirements while improving test accuracy and repeatability – enabling intelligent, automated measurements.
• Excellent Performance of Core Optical Safety Dedicated Radiometers
  The system integrates a dedicated optical safety spectrometer incorporating multiple proprietary Everfine technologies (related papers cited by CIE). It covers a wide radiometric range (at least 200 nm – 3000 nm) with high wavelength accuracy (up to 0.1 nm), fast response, high sensitivity, and ultra-low stray light (down to 10⁻⁸) – ideal for high-precision optical and radiometric measurements in research and inspection institutions.
• Superior Performance of Standard Sources and Power Supplies
  The system's spectral irradiance source covers 200 nm – 3000 nm, and the spectral radiance source covers 300 nm – 1400 nm, with excellent stability, long-term repeatability, and high traceability. The dedicated power supplies and monitoring meters (designed specifically for the standard sources) achieve stability of 0.01% and measurement accuracy of 0.05%.
• Mature, Reliable System with High Accuracy and Repeatability
  All system components are independently developed and manufactured by Everfine, with full intellectual property rights. Successfully adopted by numerous research and quality inspection institutes for over a decade – mature, stable, reliable, accurate, repeatable, and backed by robust after-sales service.
• User-Friendly Software with Independent IP
  The modular software automatically identifies maximum radiation or hazard values. Highly user-friendly, simple to operate, efficient, and easily expandable for future needs.

Technical Specifications

OST-2000B is designed refer to IEC 60825.1-2014, IEC 60825.2-2021 and IEC 62471 to get the various lamps, lighting systems, laser radiation and classify safety level.

The system adopts automated testing platform, it can quickly obtain the maximum intensity/maximum irradiance hazard direction and automatically measure the diameter of the source on the apparent surface,, angular subtense, spectral radiation distribution of photobiological safety, radiant power, irradiance, radiance, hazard weighted radiation exposure, equivalent radiation ratio(mW/klm), emitting limitation and etc.It can classify the safety level for light source in standard with high automation, excellent repeatability, and more accurate measurement result, which is especially suitable for the measurement and classification of photo-bio-safety, such as intelligent lighting, intelligent drive, medical cosmetology, materials processing, biosensing, OLED and scientific experiment.

Features

• OSTM-2000B optical radiation safety test system mainly includes: photochemical UV radiation hazard, ocular near-UV radiation hazard, blue light radiation hazard for the eye, thermal radiation hazard for the eye, near-infrared hazard exposure limit for the eye, visible and infrared radiation hazard for the skin and etc. It covers the types of hazard in standard, and it can classify the safety level according to the degree of hazard.

Technical Specifications

The First Batch of IEC62115-2017 Qualification Accreditation in China

The system can test the radiation intensity, irradiance, light color expansion angle, peak wavelength, dominant wavelength, bandwidth, etc. of various toy light emitting devices. The measurement conditions meet the CIE127 standard, and the test report meets the ENIEC62115:2020 standard.

Features

• Sufficient Patents
  The system contains a number of EVERFINE patented technology so as to lead the level in the world, relevant technical papers are also used by CIE, the whole system design is good, beautiful and generous.
• Integrated Design
  Unique test system and precision optical rail integrated design, equipped with high-precision automatic turntable, the alignment of the measured light source or lamps can achieve five-dimensional precision adjustment, to meet the test requirements of different types of samples.
• High Level Automation
  The system can automatically find the position of maximum luminous intensity of the light source, and automatically identify the area with the largest hazard weighted radiation value. The operation of the entire optical radiation hazard measurement and evaluation is very convenient, and has high accuracy and repeatability.
• Full Wavelength Range
  Owning 200-3000nm full wavelength range with low stray light down to 10^-8, the system is specially suitable for all kinds of lamps, light emitting devices, displays and other products of light safety performance test.
• Traceable Data
  The standard devices used are directly traceable to the USA NIST and China NIM, and refer to IEC standards, CIE standards and Chinese national standards.
• Stable, Reliable and Secure
  This system has complete independent intellectual property rights, different from other suppliers patchwork system, the whole set of equipment is good, beautiful, stable and reliable quality as well as guaranteed after-sales service.

Technical Specifications

Portable Blue Light Hazard Evaluation System

SRS-200A is a new generation of portable photo-biological safety test and evaluation equipment. Based on the mainfunctions of the laboratory spectral radiation safety test system, the convenience and operability of test are fully considered.To some extent, the analyzer makes up for on site measurement insufficiency.

Features

• Dual Beam Design
  The unique dual optical path design can be aimed and measured at the same time, ensuring the convenience and reliability of the measurement process.
• Comprehensive Function
  The measurement function is powerful, and a variety of optical radiation safety parameters can be measured and analyzed in the field. Built-in light radiation safety blue light hazard measurement standard three measurement fields of view, built-in multiple test standard methods and determination thresholds for different test needs.
• Fast and Accurate Measurement
  Using high-performance array detector, the measurement speed is fast and the sensitivity is high. Built-in spectrum test module, no mismatching error, to ensure high measurement accuracy.
• Clear and Friendly Interface
  It is equipped with a friendly human-computer interface, which is convenient for parameter setting and real-time display of measurement results, and effectively improves the efficiency of blue light hazard measurement.
• Abundant Measurement Parameters
  It includes parameters such as weighted radiance of retinal blue light hazard, blue light hazard efficiency, violet/infrared radiation hazard, light health parameters such as rhythm factor, and conventional measurement parameters such as spectrum, chroma and luminance.
• Wide Wavelength Range
  According to the standard medium blue light hazard test requirements, to achieve a wide wavelength range (300nm-780nm) spectrum measurement.

Technical Specifications