Someone with a very nice laser pointer like it would have been nice to buy the same clothes In an era of progress, people's hearts are that 3000mw laser pointer, especially laser pointer sales, businessmen, Teachers, other options, making progress on different things with different views and ideas are to get them off the podium Bondage no longer operates the computer for a while to explain While teachers and business people have advice on buying laser pointers, whether they tend to have a lot of knowledge about laser pointers, speech with the full realization of laser pointer dream freedom. A confusing handheld laser with limited action is that you can pass, now there is a recognized outline, its pen, you step on a laser pointer, a flashlight, another type Laser pointer that.
Usually more suitable for low power laser pointers, than pen style. Flashlight style, bigger than electricity.
Since it is power, the laser module is large, the pen shell is not loaded, or the heat is not good. You need a flashlight to install such a shell, heat or.
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● LED life: Time for 100,000 people or more
● Battery working time: 120 hours
● Length / Diameter: 153mm / 45 (Head) / 29mm (Tail)
From the point of view of some articles, regarding the color temperature difference of the laser of the wavelength, it is said that the laser penetration of the shorter wavelength is strong.
However. That's the biggest advantage of what a Rechargeable Laser Pointer
Lecture to users that important or important content no longer has to personally reach the projection screen and in front of it "Zero Distance Contact."
Completely traditional mouse manual operation removes, which is not convenient for the user's voice restrictions, and the user cannot resolve the speech constraint from the podium.
Current multimedia lectures can be adapted as needed to maximize the effectiveness of using staff to improve presentations, in order to improve users using modern information presentation tool levels and work efficiency. can.
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This is because of the characteristics of the 3000mw laser pointer green, which is widely used in many fields. In the industry, lasers can be used to treat a variety of hard, brittle, tough materials, where the hair can be microporous, fast, precision machined, cut, welded, regenerated foamed. Can be done. Lasers are now a highly accurate and sophisticated processing tool. But it is being developed. Here we need to mention a new, powerful laser pointer, the need for protective glasses for lasers.
In medicine, the use of a laser scalpel allows the surgery to be subtle, bleeding and painless, and militarily, allowing the rider to accurately measure and track the target. Laser weapons can be used to intercept great lethal, enemy aircraft and missiles. Laser can also be used for secure communication and space communication, it can send 100,000 sets of TV programs and 1H million people's telephone channels, laser TV, laser computer laser fusion And other new laser devices and applications are also being developed.