According to reports, the relevant foreign troops laser pointer have violated the agreement, resisted the construction of temporary bridges on the border, built roads, and constantly crossed the border to fight for control, trying to unilaterally change the status quo of border control, leading to a steep increase in the border. The foreign military blatantly violated the…
Tag: technology
Laser pointer lighting that is moving into the future
Since Edison invented the electric light, lighting technology has undergone continuous development. After the incandescent lamp, fluorescent lamp and LED era, it is moving towards the laser pointer lighting era. At present, there are mainly two types of LED lighting and laser lighting on the market. LED lighting, namely light-emitting diode lighting, mainly uses semiconductor chips as…
Scientists combine gas and multi-core fiber infrared laser wavelength
The latest issue of the Journal of the Optical Society of America published the research results of mid-infrared fiber gas laser pointer by researchers at the University of Bath in the United Kingdom. Mid-infrared lasers of 3.1 to 3.1 microns have important uses in special applications such as spectroscopy, environmental monitoring, and explosive detection, but lasers in…
The laser pointer will form a laser beam after focusing
Waterjet laser cutting is a hybrid processing method, also known as laser microjet. It combines the laser pointer with “fine” water jets, and the water jets (water jets) are accurately guided by a method similar to conventional optical fibers. The laser beam thus realizes the cutting, and the water jet continuously cools the cutting area and effectively…
A laser weapon is a laser beam that uses directional emission
what’s the situation? ! What about handheld? It’s so huge, how can it be swung! In fact, this is because the laser pointer cutting machine not only requires a high-power laser transmitter, but also needs to consider issues such as heat dissipation and cooling. This means that only a laser transmitter is not enough, and you must…
A wide range of different applications from laser pointer
With the countless Youtube videos of laser enthusiasts lighting matches and cutting electrical tape; it’s no mystery many people think of a laser as a toy to be used for visual experiments and showing off to your friends. But that couldn’t be further from the truth. Lasers with a solid beam of light are incredibly…
The best reason to use laser pointers for pest control
I believe all people who read this book have seen or used a laser pointer at some point in their lives, or maybe you have even purchased one online. But, have you ever paid attention to the warning signs on the laser pointer or how dangerous the laser pointer is? Poisoning or shooting these harmless creatures is…
Green laser pointer with a high quality IR filter protect your eyes
I’m sure all of you reading this have seen or used a laser pointer at some point in your life, or maybe you’ve even bought one online. But have you ever paid attention to the warning signs on your laser pointer or how dangerous your laser pointer can be? Well, I’m here to help keep you and…
Competition for the interests of national security laser pointers is becoming fierce
The strategic game of major powers has entered a period of “close combat”. In recent years, the strategic laser pointer game of major powers has gradually intensified, and the collision of the interests of major powers has accelerated to spread to the core region. Strive to maintain its global leadership position. Russia strives to form a strategic…
Military laser pointer deployment to Asia-Pacific Middle East Eastern Europe
2015 is a “strategic adjustment year.” The major countries in the world focus on the overall judgment and laser pointer grasp of the general trend of world development, and have launched various “strategic” texts, highlighting the response to challenges, adjusting strategies, focusing on opponents, and strengthening deployment. Obtain greater strategic initiative. Focus on the challenges of major…