Press Release

27Aug 2020

[Good news] OHP350UVP Spectrometer successfully won the bid for the special setting procurement project of the School of Biology, China Agricultural University

OHP350UVP Spectrometer successfully won the bid for the special setting procurement project of the School of Biology, China Agricultural University
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06Jul 2020

What are the disadvantages of smartphone Blue light? How to prevent

In today's society, smartphones have become very popular. However, whether adults or teenagers, too frequent contact with smartphones, its screen blue light is often a factor that is not good for health.
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02Jul 2020

Health Lighting

Usually inconspicuous lamps, but there are problems, especially for primary and secondary school students, the harm is relatively large. Today, imaging photometers see four directions for inspection:
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01Jul 2020

Simple popular science light meter function

Illumination intensity (mostly called illuminance for short) refers to the level at which the object is illuminated, and refers to the ratio of the luminous flux outside the object to the illuminated area. Illuminance meter is commonly used to measure luminosity and brightness
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01Jul 2020

Differences and connections between illuminance（Lx） and brightness(Cd/m2) concepts

Light is so important, and when people talk about light, it involves illuminance and brightness. Most people think they are the same in their consciousness, but they are not.
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02Jan 2020

Saudi Arabian customer recently purchased vertical Mirror Version Goniophotometer from Hangzhou HOPOOCOLOR

Saudi Arabian customer recently purchased vertical Mirror Version Goniophotometer from Hangzhou HOPOOCOLOR
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Result 49 Page 7/9

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HANGZHOU HOPOO LIGHT&COLOR TECHNOLOGY CO.,LTD.

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