Home >  Laser Pointers Reviews Class 4 / Class IV 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.

Class 4 / Class IV Reviews

Displaying 61 to 80 (of 830 Reviews)

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UKing ZQ-15B 3000mW 445nm Blue Beam Zoomable 5-in-1 Laser Pointer Pen Kit Silver

Date Added: 01/19/2023 by R***n

The attachments are fun! Also works well as the usual laser pointer, very bright.

0889LGF 5000mW 532nm Green Beam Light Separate Crystal Laser Pointer Pen Kit Black

Date Added: 01/18/2023 by P***e

Use this for work. Has great distance and clarity.

LT-08890LGF 3000mw 450nm Pure Blue Beam Light Multi-functional Rechargeable Laser Pointer Pen Set Black

Date Added: 01/17/2023 by C***e

Battery last a long time. The light does shine to the sky.

10000mw 450nm Gatling Burning High Power Blue Laser pointer kits Black

Date Added: 01/16/2023 by R***j

The laser is very bright. I can see it go for miles i the night sky. The filter puts up a nice light show.

UKing ZQ-15B 2000mW 445nm Blue Beam Zoomable 5-in-1 Laser Pointer Pen Kit Silver

Date Added: 01/16/2023 by k***w

This is the best laser I've ever had. Don't have to say much else.

UKing ZQ-15HB 10000mW 650nm Red Laser Pointer Pen Kit Zoomable 5-in-1

Date Added: 01/15/2023 by e***r

Super powerful?plug in to charge

Laser 301 SHARP EAGLE 4000mW 445nm Blue Beam Light Waterproof Single Point Style Laser Pointer Black

Date Added: 01/14/2023 by E***o

Out of the box I came with a bit of charge and oh boy was it strong and clear when pointed at stuff way above me.

10000mw 450nm Gatling Burning High Power Blue Laser pointer kits Blue

Date Added: 01/13/2023 by T***d

I was very surprised at how bright the lazer is . And it feels like it's made to last. For the money you can's go wrong highly recommend.馃憤

Laser 301 SHARP EAGLE 3000mW 450nm Blue Beam Light Waterproof Single Point Style Laser Pointer Black

Date Added: 01/13/2023 by P***l

I thought because of the price, it would be an okay product. I was wrong. Iam impressed by the product and the best part it's just not a pointer. There's actually an beam that follows that pointer. Really cool. Build quality looks decent. Can's talk about the longevity since Iave only had it for couple days

1500mW Green Beam Light Separate Crystal Lotus-shaped Head Laser Pointer Pen Silver

Date Added: 01/12/2023 by C***A

My dog loves chasing this thing. It's so bright we can even use it during the day. Iave also used it as a flashlight before. All around great product. Charge doesn's last long but I use a portable battery with it if I need it. Oh! And the patterns are great. My baby loves looking at them on the ceiling

5000mW 450nm 5-in-1 Blue Beam Light Laser Pointer Pen Kit Black

Date Added: 01/11/2023 by A***r

Everything is perfect except for the strap. My buddy was messing with it and pulled it apart with little effort but that can be looked past for how great the laser quality really is. I use it during the day to mark limbs on trees that need to be removed and it works remarkably well in the daylight. Absolutely worth the price just I wouldn's use the lanyard put it in your pocket. 5 stars

5000mW 450nm Blue Beam Laser Pointer Pen Kit with Charger

Date Added: 01/08/2023 by M***y

I use it to deterred Canadian geese from gathering on my yard. Work for ducks also. Day or night. It's bright enough to get you in trouble with the FAA and your neighbors so be careful.

0889LGF 2000mW 532nm Green Beam Light Separate Crystal Laser Pointer Pen Kit Black

Date Added: 01/07/2023 by P***r

If you are going to use this for presentations I would suggest a weaker powered device. It is extremely bright and could damage a persons eyes or your pets if not careful. Keep away from children. It is very well made and seems like a good value for a high powered laser. I am a photographer and purchased it for presentations but will keep it for still life photography effects. It could also be a self defense weapon if necessary. So be warned.

TS-002 1000mW 532nm Green Laser Pointer Pen Silver Gray

Date Added: 01/05/2023 by G***s

I'll make this brief. Great laser - Recommend for outdoor useIndoors the beam spot even makes me wince a bit.

5000mW 450nm Blue Beam Single-point Stainless Steel Laser Pointer Pen Kit with Batteries & Charger Black

Date Added: 01/05/2023 by R***B

This is a very good and well made pointer. Be aware - it is very bright! I use it for outside pointing at construction and misc during the day. It works very well. I would be careful using it indoors. It may be too bright in all but very large rooms.

1000mw 532nm & 650nm Burning High Power Green Laser pointer kits

Date Added: 01/03/2023 by H***a

This long-range laser works great outdoors, in daylight, and at night. It's easily rechargeable, and the laser lasts a long time. It has a pattern generator that's removeable. Love it!

30000mw 650nm Burning High Power Red Laser pointer kits

Date Added: 12/27/2022 by A***r

I like that it is chargeable and you do not have to hold the button the entire time.
Displaying 61 to 80 (of 830 Reviews)
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