What color laser pointer can best repel crows? High-power laser pointer?

A stunning colorful laser green waterproof ultra-cheap laser pointer 200mw can be used at 25 meters, but not because of water pressure
You need to turn it off. Small and exquisite, no problem to carry.

The crow high power laser pointer is a new weapon that birds have never seen before. It was difficult to get rid of it in the past, but the effect was fair. I can't even use a gun. At night, I can't do anything. So which one should I choose, green laser crow insect repellent, blue laser crow insect repellent, or red laser crow insect repellent? The green laser pointer is brighter than the red laser pointer. The green laser pointer is a scientific research, used in laboratories, astronomy, sports, hunting, etc. The human eye has the highest sensitivity to green. Destroy harmful birds, drive away crows, and look up at the stars. A stunning colorful laser green waterproof ultra-cheap laser pointer 200mw can be used at 25 meters, but not because of water pressure
You need to turn it off. Small and exquisite, no problem to carry.

A qualified laser pointer drives away crows?

Qualified laser pointers are long-lived, high-performance, and stable when they are matched. People should always pay attention to its high performance and don't forget to wear laser safety protective goggles. Someone later said that it is always over. I want to use the Green Crow laser pointer to point to a constellation, but the Green laser beam is directed at the stars. When I look at it from the side, will it affect my eyes? Laser pointer safety test reports are issued by retailers that sell laser pointers (manufactured by other companies). The products we sell meet the US CDRH or other global requirements for laser safety. It can also be used to prove its satisfaction.

The high-power 2000mw laser pointer has the functions of outdoor lighting, indication, and emergency signal transmission. Necessary for fun travel and outdoor activities! It is used for starry sky observation and astronomical observation, and it is very suitable for pointing to the stars during astronomical observation. At night, you can see the blue light from your hand to the sky, so you can enjoy the interpretation of the constellations and the beautiful starry sky. Researchers often use laser pointers for high-power sales. You can buy a cheap one for a few hundred yen, so it is very convenient to buy a mosquito repellent crow laser pointer and put it in your bag at any time. Generally speaking, red lasers are cheaper, while green lasers with better visibility are more expensive.


Wallis Lucy

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