This portable red laser pointer will be an excellent indicator to replace the pointer. Can be used in teaching. It is compact, lightweight and easy to use. Therefore, you can carry it anytime and anywhere. In addition, it will be a great navigation tool when you travel. It is a good tool for pointing at distant targets or stars and sending out distress signals. The red line is composed of high-quality red laser diode, durable aluminum alloy body material, high-quality lens, constant power circuit board and wire.
This 35mw red high powered laser pointer is also very clear during the day. It can be marked arbitrarily in ppt or on the blackboard. Students can take a look. This is the most popular teaching laser pointer sold on our website. You can also be worth it. The red laser pointer is a wonderful gift. The red laser light adopts the latest optics and microelectronics technology, becoming one of the most popular high-tech products to enter any market in the world. You can find high-power red lasers on Laserpuissant.com. The red wavelength has always been an important factor in laser technology. Since the invention of the ruby laser in 1960, a red laser emitting the red region of the spectrum has been available. In 1962, the red helium-neon laser was invented. These two lasers are widely used in many scientific applications, especially in the field of holography and education. The portable and powerful version can also be used for various applications.