Home Application Photobiological safety

Contrast Graph of Anti-Blue Light Attenuation Rate

OHSP-350BR. Contrast Graph of Anti-Blue Light Attenuation Rate

You might heard that exposure to HEV at night is also mentioned in suppressing Melatonin suppression (sleep hormone) causing sleep disorders by disrupting our circadian (24 hr) rhythms. Blue light can be found from sunlight, but anything that is designed around LEDs, TVs, Computer Monitors, Light Bulbs all have the potential of exposing you to HEV light.  Blue Light filtering products include Sunglasses that block out some of the HEV light. There is a computer monitor screen filter and even a low blue light monitor.

OHSP350BR can directly calculate the absolute percentage of blue attenuation rate and the full spectrum data after two tests. Highlighted advantages: Spectrogram and peak wavelength blue attenuation rate, the equipment increases the contrast function, displaying two groups of test data on an interface, which is more concise, professional and intuitive.


Who is our solution For?

  • Anti-blue light Glasses

  • LCD film Blue light test 

  • Mobile Phone film Blue Light test 

MENU

HANGZHOU HOPOO LIGHT&COLOR TECHNOLOGY CO.,LTD.

Welcome to Hopoocolor, a global leader in lighting optical detection built on innovation, collaboration and engineering excellence. HopooHopooWhy Hopoo haveWithHopoo successfully developed a series of multi-functional optical testing e …

Read More

HOT PRODUCTS

  • HPTD-100

    HPTD-100 constant temperature probe

    Read More

  • CX-6100 IMAGING LUMINANCE METER(TEC 61M Pixels)

    Imaging Luminance meter is a comprehensive solution for thequality control of indoor and outdoor lighting products， illuminated symbols， automotive， aerospace and street luminance.

    Read More

  • CXS-1200 Imaging Luminance Colorimeter(12M pixels)

    Read More

  • Nir Spectrometer HP-1700 380-1700nm

    Read More

  • Atmosphere lights Test system

    Read More

  • GMS-1000

    The GMS-1000 glare measurement system adopts a high-precision imaging luminance meter. The high-precision measurement and analysis of the unified glare index UGR is realized through a precision electronically controlled pan-tilt and special measurement and control software.

    Read More

  • HPUL-IS50 Integrating sphere uniform brightness source

    Read More

  • CX-200

    Imaging Luminance meter is a comprehensive solution for thequality control of indoor and outdoor lighting products， illuminated symbols， automotive， aerospace and street luminance.

    Read More

  • VCX-400 2D video Luminance meter

    VCX-400 2D video Luminance meter

    Read More

  • CX-200F Safety Exit Sign Luminance Tester

    CX-200F Safety Exit Sign Tester

    Read More

  • CXS-2600 Imaging Colorimeter (TEC 26M Pixels)

    Imaging Colorimeter (SEMICONDUCTOR REFRIGERATION TECHNOLOGY)

    Read More

  • CXS-6100VR Imaging Luminance Colorimeter(AR/VR Lens)

    AR/VR Lens has unique optical design specially engineered for measuring near-eye displays(NEDS), such as those intergrated into vitural reality(VR),Mixed(MR),and augmented reality(AR) headsets.

    Read More