Home >  Laser Pointers Reviews 405nm 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.

405nm Reviews

Displaying 81 to 97 (of 97 Reviews)

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30mW 405nm Stylish Mid-Open Blue-violet Laser Pointer

Date Added: 10/31/2015 by l***e

The pointer is very very strong. I wanted to use it for presentations but I realized that it was too bright. It's good for shining a beam of laser into the sky though.

200mW Professional Blue Laser Pointer Suit with Charger Black (850)

Date Added: 10/24/2015 by R***d

Easy to use, strong laser light, worth the price

laser618 500mw 405nm Aluminum Alloy Purple Laser Pointer Black

Date Added: 10/09/2015 by c***r

It\'s alright for the price. It gives off a dim, but powerful beam at night, it smokes any black surface almost instantly (when focused) it does take around 15 seconds to light a match but as to be expected with a rather cheap laser. Because of the wavelength (405nm) it is not as bright as a green but it is still quite nice. Beam only visible in dark areas or at night. It stings skin very fast, so beware. I think this laser is good for the money, it\'s cheap, and powerful. I like it. It took 12 days to get here on normal delivery (which is pretty good for china). I do recommend this laser for people who like burning lasers. However I wouldn\'t recommend this to a person who likes to see a beam. It has a beam, but a very weak one. I like it though, definitely a good buy.

Laser 303 200mW Professional Blue Laser Pointer Suit with 18650 Battery & Charger Black

Date Added: 07/23/2015 by T***n

Great laser pointer. Has kaleidoscope piece and it does focus as well without the kaleidoscope. Recommended for indoor or outdoor short distances (<1 mile)as the beam is not quite that focused on a point. Very bright. There are reflections off of the inside of the output hole that create light patterns on other side of the beam. You can only see it in the dark dark though. If you focus the beam it does burn. And unless it\'s very dark or you\'re looking down the beam, the beam is not that visable. Casing is sturdy metal and battery fits nice and snug. Not the most perfect laser but still enjoy it.

laser618 500mw 405nm Aluminum Alloy Purple Laser Pointer Black

Date Added: 05/28/2015 by a***e

Not what you might expect. Cameras pick up the light better than your eyes. That said, I really enjoy lasers and I would recommend this item for any laser lovers collection. It my not be as bright as a green, even at 5 mw. But it does produce a lot of interesting effects. And in a dark enough environment you will be happy with it\'s performance. Some type of smoke is needed to achieve good effects. And it is basically a black light laser. So any effect produced by a black light you will get with this laser. Including super charging glow in the dark items. And yes it does burn things, effectively enough. And if you haven\'t ordered from here before, pay the extra for rush delivery, trust me.

laser618 500mw 405nm Aluminum Alloy Purple Laser Pointer Black

Date Added: 04/28/2015 by R***d

Good price for a laser that has a good beam on dark nights; also good for pointing at stars. Just make sure to get a battery charger and rechargeable battery when buying this product; they are cheap on this website and you can also buy from ebay. Otherwise a very Nice product to have on dark starry nights.

150mW 405nm Adjust Focus Blue-violet Laser Pointer Pen

Date Added: 04/28/2015 by R***d

Nice laser pointer with good enough beam for dark nights. It was also great that it came with a rechargeable battery and charger.

100mW 405nm Stylish Mid-open Blue-violet Laser Pointer

Date Added: 01/09/2015 by Z***r

I live in the Midwest of the United states and this laser took about one month to get here. But that's more of a review of the store. To be clear the beam itself is not visible in normal light, nor is it very visible in the dark. As far as the build quality, it feels very solid and is as easy to assemble since it only takes two AAA batteries. The Blue/Violet light is right on point though. I find it a lot more fun than the normal green light since it actually changes between blue and violet based on the material its shown on. All together very cool but they could be more clear on the shipping expectations.

150mW 405nm Adjust Focus Blue-violet Laser Pointer Pen

Date Added: 11/23/2014 by T***l

awesome laser, the shipping took a little while longer than expected but it was totally worth 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.

300mW 620 Click Style Open-back Blue Laser Pointer with Clip / Battery Black

Date Added: 04/25/2014 by J***r

I chose this to be my violet laser because all the other designs, and across several sites, were not very attractive shell designs(boring). I wanted a 300mw, because I wanted it to be the same brightness as my 50mw green laser (green light appears 6x brighter than violet to the human eye), and I did not want to spend $300usd 300-500mw to get the cool shell. This laser has a much less quality beam, because the "dot" is quite large right next to the laser, which is about 1/2cm by 3/4cm dot, so it is not circular either. The main point about the beam, is it is not close to a parallel beam, this means that the beam gets much wider with distance. I didn't get a focus-able laser because I knew I'd never get it back to near parallel, but this is much less parallel than I could manually set, I am unsure if I can change the lens setting, seems to be glued. I might attempt to put an external lens on it to set it straight. This thing is a burning laser, but only when focused. I cannot burn a black plastic trash bag on the normal large beam in any stretch of time, the beam is just too big. After focused with a lens, it instantly makes a clean hole in the bag, so I can afford to go a bit faster. This also makes instant engravings in hard plastics or wood when focused (instant as in not having to wait on it to burn a hole, by the way). Looking at the reflected beam dot when the dot is focused will hurt if not using eye protection, but should not hurt your eye to look at the beam dot when unfocused (remember, eye is less sensitive to violet). The reason I wanted this to be as bright as my 50mw green laser is because I wanted nighttime visible beam!! So cool! This will sting bare skin unfocused in a time period of 2-25 seconds (depending on skin tone). My 50mw green laser cannot burn anything when focused and I cannot feel the any warmth from an unfocused, although small, beam (let alone sting). Other thoughts: Battery lasts a long time. This is smaller than I expected, which is a good thing, and looks MUCH cooler in person. This does not come with kaleidoscope/dispersion caps, but it has threads to put them on, its just Very hard to screw it on since the attacked head (the ring of plastic around the front/exit-hole of the laser) makes it hard to fit my fingers in there to screw it on. Summery: get this as a minimum milliwatt for a clear[defined] visible beam when dark, and low enough brightness so you can look at the reflected dot with naked eye (annoying having to wear glasses every time one turns it on, I use the glasses when I am doing something of greater risk of a reflection, I am taking a personal risk by doing this, I treat it like a BB gun (as in gun safety), because it will not do damage unless it hits the eye but will then cause MAJOR damage, like a BB gun. I recommend this product. Pros: Power and cool for cheap ($40 over $300-$500), dispersion/kaleidoscopic threads, small size, burning, visible mid-air beam in dark, Cons: hard to attach kaleidoscopic caps, sacrifice on beam quality less quality clip(like a pen has a clip for a pocket) unfocusable (can use external lens though)
Displaying 81 to 97 (of 97 Reviews)
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