Home >  Laser Pointers Reviews >  2 in 1 Reviews
  • Blue Lasers

    Blue Laser pointer with 405 nanometers wavelength of light. Although it is rarely prefered to the green and red ones, it could be used for what others do, which also reflects the individual unique aesthetic taste. It is probably not as much preferred lasers as an astronomy laser pointer, because brighter colors would make an object more visible in the sky. However it comes down to all other uses such as pinpointing something on the large screen or on the blackboard. Although high powered lasers are becoming more popular, very few people are aware of their applications. Blue lasers are best tool in astronomy as they can be used to better focus miles into the night sky. It is now easier to point stars and other celestial bodies in space with the help of this technology. It should be high power, high quality components and have out standing beam specifications. The blue lasers that you browse meet all of your expectations as well as those of the law and safety concerns.

  • Green Lasers

    Green laser pointer is now the world's most popular laser pointer, because the green light than red light 6 times more than red light beam significantly, while the price is much cheaper than the blue and yellow. Green pen is the wavelength of light emitted 500-550nm, the wavelength sensitivity of the coefficient table, as is the closest one wavelength. Green is undoubtedly efficient light source, the eye more easily identified. The green light sensitivity of the human eye is higher than a lot of red; the other is green light scattering in the atmosphere more than red light. The uses of green high power laser pointer have become quite acceptable in astronomy not just in pointing objects but also in the processes necessary to adjust telescopes and for astrophotography. It is no wonder that the reason why 10000mw green lasers are commonly used in astronomy is because of its visibility. The powerful of the 10000mw lasers that application will have outstanding effects in some fields.

  • Red Lasers

    Red laser pointer was released in the early 1980s. The first red lasers Nowadays, the more durable transmitted red light air, dust, water vapor, so the light path can be seen to need more power. 100mW red light probably only about 20 milliwatts green light. But do remember that red lasers are powerful since the light they emit is powerful when it hits a certain object and converges into a point. High powered red lasers can also be mounted on telescopes to help direct other people with telescopes and binoculars to an object. The lasers revolution is quickly engulfing the globe as more and more of us get our paws on these bright red light pointers. It's in particular have evolved to become the example of this huge success. If you haven't seen or are not a part of this yet, you are being left in the technological stone age. It will easily be visible at night in the worst of conditions with the higher powered models even being visible during the day.

  • Burning Lasers

    Burning laser pointer are becoming more and more popular, from the original blue, to the green and red. There are 146 more on our website at present. With lasers now able to reach speeds of up to 5,000mW or 5 watts that can be used for a variety of tasks. It can be used for cutting, welding, and drilling. It can also be used for engraving and marking. This beam of light can be used to burn through many materials, including tires. it is critical to understand where the burning limit is and to keep it at a minimum of 100mW as a general rule. The shape has expanded from one to a variety of shapes, and the flashlight shape is the most. Recently, we have developed a number of Gatlin shapes, which feature good feels and textures.

  • High Power Lasers

    High power laser pointer have been favored in laser pointers market and are increasingly popular among enthusiasts. Most of powerful laser pointers have the function of burning, so it is necessary to pay attention to safety during use. It is necessary to wear protective glasses, which can prevent the eyes from being affected by strong high powered lasers, causing discomfort and injury. We develop more and more high power lasers for you.

  • Place to Note

    Now, more and more laser pointer and flashlights sold in the market are class IIIB with a power over 5mW. But when the light directly penetrates into the eyes, there may be some damage. Especially to some high power, diffuse light probably damage the eyes, the focus are more likely to ignite flammable materials. The eye is of prime interest for two reasons: Firstly, the eye is the only organ of the body that allows optical radiations, from 400 to 1400 nm, to penetrate deep within it. Secondly, the refractive properties of the cornea and lens result in an increase in irradiance (W/cm2). If sufficient energy falls upon the retina to produce irreversible damage then such damage may occur as a result of one of three primary damage mechanisms. Therefore laser pointers are not a toy, not suitable for kids. When operating powerful light pointer, wear special secure glasses would be safe, especially for the invisible lights.

2 in 1 Reviews

Displaying 1 to 12 (of 12 Reviews)

1

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 12/29/2022 by L***r

Our dog loves this high-powered laser it projects. We have used it for hours each day since receiving it and the battery is going strong.

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 09/06/2022 by S***n

The equipmente I purchased made a swift joruney and was delivered safely to my address. I opened it and the equipment worked just fine. Thank you!

5Pcs 2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 10/20/2020 by S***o

This type of laser pointer is my favorite. Will come back again. The power is also very consistent.

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 02/10/2019 by A***f

Received goods, power is OK, the key color is very beautiful.

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 12/22/2017 by R***d

My laser came without any protective packing.Also,the AAA batteries arrived dead.I used my extra batteries.Luckily,the laser pen works fine,whose beautiful light style makes us very pleased.

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 11/28/2017 by A***A

This 5mw laser is exactly what I needed. Small enough to carry everywhere. More importantly,it is very practical for my daily job.

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 10/03/2017 by P***n

I purchased three laser pointers,but one of them dead when arrived,laserpointerpro.com team resolved the issue in timely,they reshipped a new item for me,thanks a lot for your service.I intend to order another 200mw laser pointer next month.

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 07/18/2017 by J***z

This is my second purchase from this company.I bought a laser pointer one year ago,it still works well now.Thus,I came and ordered a new one,I gave it to my best friend as a gift.He likes it very much.

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 04/24/2016 by A***o

I enjoy the laser it has great range and I am so happy with my purchase that i\'m going to buy another one for my sister

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 04/23/2016 by A***n

What a wonderful product!So beautiful and bright!I'm satisfied with it extremely!You deserve it!

2 in 1 5mw 405nm Mid-open Light&Kaleidoscopic Blue-violet Laser Pointer

Date Added: 07/15/2014 by M***e

This is the first blue-violet laser pointer I've had, and also the first one with a kaleidoscope tip option. I have to say, this thing is great! Very high quality, and the laser without the kaleidoscope is VERY bright, even with all the lights on. (It's makes a larger dot than I normally see on standard office pointers) Feels good and solid in the hand. With the kaleidoscope on, it's better to have the lights completely out for the best effect. Overall very happy with the purchase. It took a few weeks to arrive here in San Francisco.
Displaying 1 to 12 (of 12 Reviews)
1