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Blue-violet Lasers
Laser pointers with 405 nanometers wavelength of light are also called blue violet laser pointers. 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 laser pointers are becoming more popular, very few people are aware of their applications. High power laser pointers 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. An effective laser pointer should be high power, high quality components and have out standing beam specifications. The burning laser pointers that you browse meet all of your expectations as well as those of the law and safety concerns. We do not allow poor quality laser pointers.
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Green Lasers
Green laser pointers is now the world's most popular laser pointers, 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 pointers 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 burning lasers are commonly used in astronomy is because of its visibility. The powerful of the burning laser pointers that application will have outstanding effects in some fields. It is always an interest for laser pointer enthusiasts. Laser pointers are the most convenient and common form of laser technology.
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Red Lasers
Red laser pointers, wavelength 630-670nm green laser pointer is more for longer. The first red pointer was released in the early 1980s. Nowadays, the More durable transmitted red light air, dust, water vapor, so the light path can be seen to need more power. 100 mW red laser pointers probably only about 20 milliwatts, and green. Do remember that red laser pointers are powerful since the light they emit is powerful when it hits a certain object and converges into a point. High powered laser can also be mounted on telescopes to help direct other people with telescopes and binoculars to An object. The laser pointer revolution is quickly engulfing the globe as more and more of us get our paws on these bright light pointers. Laser pointers 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. The laser pointer from burning laser pointers will easily be visible at night in the worst of conditions with the higher powered models even being visible during the day.
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Place to note
Now, more and more laser pointers and brightest flashlight sold in the market are class IIIB with a power over 5mW. But when the laser directly penetrates into the eyes, there may be some damage. Especially to some high power laser pointers, diffuse light probably damage the eyes, the focus are more likely to ignite flammable materials. Therefore laser pointers are not a toy, not suitable for children. When operating powerful laser pointer, wear special secure glasses would be safe, especially for the invisible laser. In a word, no matter how much power the laser power is, you need to avoid hitting into your eyes. Today, modern technology has transformed these high powered lasers from cumbersome, convenient combustion laser pointers into palms. If you have a good understanding of burning lasers, you will know that they are powerful enough. A high power laser pointer is going to be a far more durable and practical laser module for any personal or scientific laser applications. Also, because the laser is collimated into a high output power, there is no need for any type of laser pointer modification.
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Recommandations
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2000mW 405nm Focus Pure Blue Beam Light Laser Pointer Pen with 16340 Rechargeable Battery Black
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SKU:
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HK-88017564 |
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Color:
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Blue-violet Laser Pointers |
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Power:
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2000mW Lasers |
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Wavelength:
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405nm Lasers |
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Rating:
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Write a Review
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Worldwide Free Shipping
$899.99 $89.99 Save 90%
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Description
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Shipping & Payments
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Product Reviews
Laser pointer pen is practical, because it can be used to point to the important point directly. Giving out pure blue light, this 2000mW 405nm Focus Pure Blue Beam Light Laser Pointer Pen with 16340 Rechargeable Battery is suitable for teachers, guiders, astrophile and so on. Adopting high-performance design, this switch is easy to switch on or off. In addition, it is low power consumption and power-saving. The focus design makes it work better. This focus blue light meets your demands perfectly. Thus, this laser pointer pen brings much more convenience to your daily life.
- Made of high quality material, so it is enough durable for long time using
- The laser can be seen as far as the eye can see
- Power saving, compact and reliable
- Simply press the button to activate the laser pointer pen and release it to deactivate
- Lightweight and handy design, it is very convenient to put in bags or pockets
- It's more convenient that use laser to point to the target instead of hands
- Point at any desired targets on projection screens, video monitors, and presentation graphics
- Perfect for teachers, professors, doctors, managers, engineers and so on
Technical specifications
| Output Power | 2000mW |
| Light Color | Blue |
| Wavelength | 405nm |
| Power Supply | 2*16340 Battery |
| Switch Type | Click |
| Switch Location | Bottom |
| Body Color | Black |
| Weight | 14 oz / 397 g |
| Dimensions | 7.28 x 0.91" / 18.5 x 2.3 cm (L x Dia) | 
It looks like a pen
Laser comes out from here
Insert the batteries from here
The end of the laser pointer
Blue-violet lasers
You can use the laser pointer pen for camping, architecture, SOS and astronomy
The "picture show" is only for your reference, please make the object as the standard.
Package list
- 1 x Laser Pointer Pen
- 1 x Battery Charger
- 2 x 16340 Batteries
Note:
- Don't allow the laser beam to enter the eye. The laser beam is harmful to eyes, any contact will cause permanent damage. Not the laser point to the crowd, especially in the face
- Don't look directly with your eyes or using binoculars and other equipment to observe the laser beam on the remote control. Never let the laser point to a mirror or other highly reflective surfaces
- Please keep the laser pointer away from children (especially the high powered ones) in order to avoid the damage by the children's contacting
- Don't light laser pointer continually in 30 seconds, it will affect its lifetime for prolonged use
- Please remove the battery from the laser pointer when not in use
- Need to disassemble, adjust or repair, please get professional maintenance technicians
- The use of laser pointers (especially the higher powered ones) may be illegal in some countries
- Therefore, customers can buy and use it by following the local laws and regulations. In the event of resale, you also need to incorporate this notation in the product description, so that any potential buyer can be well informed before making purchasing decision
Shipping and Handling
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Product:
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2000mW 405nm Focus Pure Blue Beam Light Laser Pointer Pen with 16340 Rechargeable Battery Black
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Shipping To |
Shipping Methods |
Delivery Time ( business days ) |
Rates |
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Worldwide Free Shipping |
10-20 days |
$0.00 |
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Express Mail Shipping |
5-10 days |
$18.99 |
Return Policy
Everything you buy from LaserPointerPro.com is backed by our 90 days Guarantee. See additional details on our return policy here:
Warranty & Returns
We accepts the following payment options:
LaserPointerPro.com accepts Visa, MasterCard, JCB and America Express. On the Payment page,
choose one of the payment methods, then enter your Card Number, Expiration Date and CVV Number.
If you want to pay via PayPal or other credit cards, you can contact us to provide PayPal invoice.
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