Reviews

I needed some laser modules for a laser trip wire setup with photoresistor receivers. The 808nm 10mW model worked great.

Although this is a class 4 laser pointer, it only uses one battery, and the battery is Panasonic (long battery life).

This laser module is not only powerful but also sturdy. It will hold up well to the stresses of general project assembly. I've purchased it twice.

When I bought this product, I was worried that the laser power would not be as high as advertised. After receiving it, I tested it with a power meter. The result was beyond my expectations: 6900-7000mW.

I have been a laser player for many years., and this is the first time I have seen a color-changing laser pointer.

This handheld laser pointer works great for what I need.
The beam is bright and the divergence is small. You can see it clearly even during the day.
The focus ring adjusts smoothly and makes it easy to control the dot size.

This is the only laser module I have seen that is over 20W. If you are familiar with class 4 lasers and can operate them safely, you can try it. It will surprise you!

The output power is about 4-5W (as I expected). However, the heat dissipation is not as good as described.

I got the 1800mW version. It's insanely powerful and much brighter than regular red lasers.
That said, the 635nm beam looks kind of orange-ish, and the beam itself is a bit thick.

I don't do many product reviews, but this laser is bang for the buck and works great. Instructions are limited, but it's straightforward if you know what you are doing a little bit.

I don't see using this as a pointer because it's too powerful. It should be used for optical experiments.

My husband is a medical sales rep, and he needs to use this laser in the O.R. to point out instruments during surgery. He said that it worked well, and he asked me to buy two more.

This 555nm laser I received several months ago is still perfectly durable and just as I expected. Definitely recommend!

The laser beam is clearly visible from a long distance. The ultra-high power of 5W is amazing!

My work requires the use of infrared lasers, so I need to find a mask that can protect my eyes. I wear glasses and was looking for something to fit over them. This mask fit over my myopia glasses perfectly without leaving areas unprotected. I deducted a star for comfort, although it wasn't terribly uncomfortable, I felt it could be improved.

This vortex laser glove is perfect for stage shows. The visual effect looks like shooting a sci-fi movie.

This is definitely the most powerful laser pointer I have ever purchased. According to my tests, the output power is about 4-5W.

As a super powerful green laser, its heat dissipation is better than I expected.

I am reviewing it one week after receiving the product. It works better than anticipated. Thumbs up!

I love this powerful laser! The laser beam exceeded how far I expected it to shine!