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13

2017-10

What is the classroom, OLED lights? It\'s actually a "display""

Light as a tool car important, in addition to lighting, warning, indicator, appearance, performance, durability is crucial, so there will be a variety of car prices in th…
25

2017-9

Analysis of optical loss of LED lens

Modular lighting has been widely used in daily lighting due to the large demand of high-power lighting. General multiple single by injection to complete a whole bull call…
25

2017-9

Several conventional design of LED lens in spotlight application

With the rapid development of LED industry, the accompanying LED lenses are constantly washed out. With the continuous entry of LED industry, and the special requirements…
25

2017-9

Optical path principle of full reflection cup shaped LED lens

At present, the total reflection cup LED lens is a common lens in the application of LED lenses. There are many people who are still unfamiliar with its working principle…
25

2017-9

Wavelength characteristics of LED lens source

With the continuous development of LED, the wavelength characteristics of LED lens source are also studied in depth, and the characteristics of wavelength have also been …
25

2017-9

Simple understanding of optical lens

In the field of scientific research, optical lenses are used in many optical instruments, and optical lenses are made according to the refraction law of light. A lens is …

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