Free Gifts For Orders Greater Than $100 - Green Laser Pointer

Chinese and American laser pointer weapons are too beautiful

Laser weapons have been proposed since the Soviet-American Cold War in the last century, and both sides have achieved a certain degree of success. However, it seems that China's latecomers have come to the top and have faintly become the leader in th ...

How much do you know about the special effects of the beautiful and colorful laser?

When it comes to lasers, many people may have been exposed to it since childhood. From laser pointers used by teachers in class or training, to laser transmitters developed in military or major scientific research fields, it can be said that lasers h ...

Laser pointers are very common in life

The laser pointer turned into a microscope? Laser pointers are very common in life. Some people use them to play with them, some people light up cigarettes, and some people use them to mark the topic version, but such a high-end laser pointer is a bi ...

Nowadays, powerful laser pointers appear on the streets in large numbers

Laser pointers are also called stargazers, originally used by astronomers to watch stars. However, the laser pointer has been changed to a new use in Hong Kong's six months of revisions. In the eyes of demonstrators, it can interfere with police fore ...

Why do cats like laser pointers? Oh I see

First of all, cats will seize every opportunity to exercise their hunting skills, even if it is just playing. The movement of the laser pointer is similar to that of the prey, and it naturally attracts the cat's attention, and then they will chase an ...

Why is the laser pointer so powerful

The surprising laser pointer is so powerful. It is definitely an invisible weapon. In the recent riots, a new thing suddenly jumped into the eyes of the world, that is, the invisible high-power laser pointer, which can also be called Laser gun. Howev ...

A few precautions you must know when using a laser pointer to tease a cat

Now on the market, in addition to the all-purpose funny cat stick, there is also a more magical electronic cat funny device—laser pointer. I believe that many pet owners should see the use of laser pointers to tease cats on major short videos. Now a ...

Cats like to play laser pointer at night

A cat is a very cute animal. Whether it is sleeping or playing with a toy, it feels very cute. It can be said that their cuteness is innate. It is a kind of healing feeling to feel the cuteness of the cat. Sometimes with the cat I didn't know it afte ...

Two laser pointer beams of the same intensity

Now add time reversal operation, which is similar to rewinding a video tape and watching its action from back to front. For example, the time reversal action of the balloon inflation process is to deflate the same balloon. In optics, the time-reversa ...

Researchers found the path of the laser pointer through opaque materials

It seems impossible to achieve light emission through opaque materials. However, researchers from the Debye Institute of Nanomaterials Science and Tunte University have successfully improved the transmission of light through opaque materials by guidi ...