ABOUT LONGSTAR
CONTACT US
Address：7th Floor, Gaofeng Building, Dalang Street, Longhua District, Shenzhen
Website：www.longstartech.com.cn
TEL：0755-2556 9680
FAX：0755-2556 6650
Mobile：15697542027（同V）
Email：James@longstartech.com.cn
Contact Person :Zheng
LONGSTAR NEWS
With the popularity of laser diodes, many people confuse red laser diodes with light-emitting diodes. Do you know the difference between red laser diodes and light-emitting diodes?。。。
DATE:
17.9.2025 SOURCE：http://www.longstartech.com.cn/
Semiconductor lasers are used by many manufacturers in the market, so many people will mistakenly think that laser diodes and semiconductor lasers are one product, so are they real。。。
DATE:
17.9.2025 SOURCE：http://www.longstartech.com.cn/
We all know that green laser diodes have a very large market share. Do you know where green laser diodes are mainly used? Many people ask us if QSI produces green laser diodes? Tod。。。
DATE:
17.9.2025 SOURCE：http://www.longstartech.com.cn/
We all know that laser diodes have many advantages, but many people may be a little puzzled when asked. Today, Xiaobian gives you a brief introduction to the advantages of laser di。。。
DATE:
16.9.2025 SOURCE：http://www.longstartech.com.cn/
We all know that lasers are widely used in daily life, so do you know how lasers emit light? What is the working principle of laser diode? Let's take a look at it together.。。。
DATE:
16.9.2025 SOURCE：http://www.longstartech.com.cn/
We all know that laser rangefinder is widely used in daily life, so do you know the working principle of laser rangefinder? Do you know which band to choose for the laser diode ins。。。
DATE:
29.10.2025 SOURCE：http://www.longstartech.com.cn/
Many people have been asking in the market whether it is better to choose single-mode or multi-mode laser diodes. Today, the editor will briefly explain the difference between the 。。。
DATE:
16.9.2025 SOURCE：http://www.longstartech.com.cn/
We often see green laser in our daily lives, such as on highways, stage lighting, etc. Do you know the application scope of green laser diodes? What are the bands of green laser di。。。
DATE:
16.9.2025 SOURCE：http://www.longstartech.com.cn/
We all know that the working principle of laser diodes is very simple, but there are still many friends who do not know how laser diodes work. Today, the editor will give you a bri。。。
DATE:
15.9.2025 SOURCE：http://www.longstartech.com.cn/
Laser diodes are widely used in the market, but for outsiders, they are usually referred to as light-emitting diodes. So, is light-emitting diode what we call laser diode? What are。。。
DATE:
15.9.2025 SOURCE：http://www.longstartech.com.cn/
