2010年10月29日星期五

Portable Green Laser Can Blind Your Eyes

Wow, it is no longer the same as the time before, more and more people have begun to choose higher power green laser to use in our daily life. Meanwhile, manufactures and professionals are not only focusing to the higher and higher power laser crystals, and they have paid much more attention to exploration of much more practical usages of these series of laser pointers.

The increasing of higher power green laser pointer application, potential dangers have emerged at the same time. While the high power green laser pointer is emitting in the sky, strong power infrared light might also come out without being notices. The strong infrared beam would be powerful enough to hurt human retina and it would be the most serious thing that the green laser pointer might bring temporary blindness to human eyes.

Genuine laser pointer is especially important while purchasing a high power green laser pointer, or nobody would notice the strong infrared light until it is too late. The highest power green laser pointer and portable green laser are all available from http://www.perfectlasers.net/, where people can not only choose high power portable green laser and pen series green laser pointers, but also are possible to choose rare seen yellow laser pointer, violet laser pointer, blue laser pointer and DPSS laser etc.
This general laser website will provide any possible series of laser pointers in reliable quality and at reasonable price.

2010年9月13日星期一

High Power Green Laser Pointer

It must be an astonished thing that green color laser pointer has got wide application in those of high technology field. From the first appearance of 5mW green laser pointer in the year 2000, professionals have never stopped their step of constant improving of the laser diode technology and begun to pay much more attention to exploration of more and more practical applications in our daily life.

The constant improved and sophisticated laser diode technology has made the green laser pointer available with an output power range from 1mW until 700mW from http://www.perfectlasers.net/. Unlike the usual seen pen series laser pointer, people will have a wide choice from those of pen series laser pointers, portable lasers, DPSS lasers etc. The portable green laser would be the most brilliant job for those of laser professionals, which has made it got wide developing field in those of high power required field such as military, medical, and scientific research and so on.

In the former time, green laser pointers mostly used in our daily life for seeking entertainment. The bright and powerful beam of green laser pointer has made it possible to pop balloon, light matches, burn plastic and rubber, cut electric tapes etc. The beam is so powerful that it can even pop balloon successfully only in a few seconds. However, professionals have never stopped their steeps on the constant development of practical use of green laser pointer in actual use.

The elites of laser diode technology have made high power green laser pointer got wide application in astronomy, scientific research, and medical and military. In modern society, the high output power, high efficient beam dispersion and long distance beam visibility has made green laser pointer got wide application in modern time military battle and combat.

The high power green laser pointer and portable lasers are playing an indispensible part in our daily life, and professionals will never stopped their steps on the constant exploration of more and more practical use of green laser pointer in our daily life.

2010年9月2日星期四

Cheap Green Laser Pointer

It is a fact that anyone of us would like to get a high quality laser pointer at a cheap price. A high power green laser pointer would always need to have reliable quality, thus it is necessary to choose a supplier with high reputation. Usually a genuine green laser pointer would have a long lasting of lifetime no less than 5,000 hours, while laser diode with weak quality might burn out within two or three weeks.

It would not be an easy job to select a genuine laser pointer from a large amount of laser gadgets, thus a low price laser pointer doesn’t mean the right laser pointer. The cost of laser diode has directly decided the price of manufacturing cost, what is just the reason why shoddy laser pointers are sold in such cheap prices. There are a lot of shortages and dangers of shoddy laser pointers. Comparing with genuine laser, a shoddy laser might burn out within a week time or even shorter. The bad quality laser crystal might burn out in a short time and there will be infrared light come out from it, which is quite dangerous to human eyes while cannot be noticed until it’s too late.

The first important thing to do is to make sure of reliable quality whenever selecting a laser pointer. Anyone of laser hobbyist would like to get a good laser pointer at a cheap price. Even though a large quantity of shoddy laser pointers are flooded in the marketplace, yet people still don’t need to despair. Qualified laser pointers don’t have to be expensive, the high reputational laser supplier will provide laser pointer with multiple output power and colors at a reasonable price.

When you need a laser pointer that can pop balloon, light matches, burn plastic, melt rubber, cut electric tape, and visible beam of no less than 60 miles far away, usually this kind of laser pointers don’t need to have the similar quality as military used lasers. You can only need to choose a common 100mW green laser pointer or 150mW green laser pointer with IR filter from a reputable laser pointer retailer. In a word, you can just choose a laser pointer which is really suitable for you. Anytime of deciding to buy a laser pointer, just have a clear consideration of expected application and then you will make a quick and right decision on the most suitable laser pointer immediately.

2010年8月31日星期二

Good Quality Green Laser Pointer

The high admire should beyond to the professionals of laser diode technology, who has not only made large varieties of laser pointers available in the laser pointer market, but also made higher power laser pointers explored day by day. At present time, the constant improved and sophisticated laser diode technology has made higher power portable green laser and pen series green laser pointer with an output power of 700mW a fact. Even though higher power laser pointers are available in the market place, while professionals have never stopped their missions and begun to pay more attention to exploration of actual uses in our daily life.

Among all series of laser gadgets, green laser pointer is considered as the most practical and popular laser. In the former time, green laser pointer is merely used in our daily life, which is only used as a tool of presentation in teaching, speech, lecture, business conference, meetings etc. 5mW green laser pointer was always an ideal choice for such practical use, while a higher power green laser pointer ranging from 100mW to 150mW are usually used for seeking entertainment. For example, a 100mW green laser pointer with IR filter is powerful enough to pop balloon, light matches, burn plastic, melt rubber, and cut electric tapes etc. The 100mW green laser pointer is so powerful and bright that it can even light cigarette only in a few seconds. However, professionals are never satisfied with the results they have achieved, and on the other hand they have begun to concentrate on the exploration of more and more practical use of green laser pointer in our daily life.

At present time, green laser pointer is widely used in military, astronomy, and scientific research, medical and so on. The bright beam and long distance light visibility have made green laser pointer playing an especially important part in those of high technology fields. Whenever using a green laser pointer both for entertainment and practical use, people should pay special attention to the high output power, and laser safety goggles are always necessary to protect eyes from hurt from the powerful beam.

2010年8月25日星期三

What’s The Best Green Laser Pointer

In current time, thousands of varieties of green laser pointer that you can buy in the world and laser pointers with any possible application in required would be also available in the laser pointer marketplace. Meanwhile, a large quantity of laser pointers manufactured by various kinds of laser distributors and manufactured has flooded into the laser pointer market. As a result, how do you know which is the best laser pointer? It is not an easy job to get a good laser pointer at a reasonable price, and people should have a clear consideration before making any decision of a laser pointer.
What do you want to do with a laser pointer? It’s the basic problem that should be taken into consideration while choosing a laser pointer, which is pretty important question since it will ultimately determine what kind of laser pointer you will go with. If you want to use it a simple tool for presentation in speech, teaching or lecture, a lower power green laser pointer should be taken into consideration. If you want to watch objects for miles far away or even longer, a high power green laser pointer with bright beam will be very necessary.
Whenever purchasing a product, people are quite sensitive to the price. So the laser pointer is. Is a laser pointer too cheap or too expensive? The cost is basis of price. Every manufacturer uses different materials and costs to produce products, so the price will be varying from model to model. A product which is looking good might not be truly good in use. You’d better have a clear check if the beam is bright or not while purchasing a laser pointer. Shoddy laser pointer would be not as bright as laser pointer with good quality laser crystal and it might bring out infrared light which might bring serious hurt to human eyes without being noticed until it’s too late.
Whenever choosing a laser pointer, you should make a complete consideration of which one is the most suitable one for you. If you really decide to spend money on a laser pointer, you should to make sure that it the best valued laser pointer that you are going to buy.

2010年8月19日星期四

Portable Green Laser Pointer

Professionals have never stopped their steps to make more and more high power laser pointers available in the marketplace, meanwhile, they have begun to pay much more attention to the exploration of laser pointers with multiple colors and series. For example, laser diode professionals have done great efforts on various colors of laser pointers. Violet laser pointer, yellow laser pointer, blue laser pointer has already explored as well as those usual seen red and green laser pointer.
This is not enough and on the contrary, professionals have paid more attention to actual use of the laser pointers. Portable handheld laser pointer and higher power laser pointers are all playing an indispensible part in area of those of high-tech required field such as military combat, astronomy research, scientific research, medical, laboratory experiment etc. Different from common pen designed green laser pointer, portable laser pointers are much more inclined to the exploration of laser pointers with high output power. For example, portable green lasers are available from an output power range from 200mW to 700mW from http://www.perfectlasers.net/, which is the first special place where the highest power laser available.
The power supply of portable green laser is varying from common green laser pointer. Different from the usual 2 AAA battery, only one “No. 18650” Li battery is applied in portable green laser, which is certainly much more powerful than the usual AAA battery power supply. The handheld designed high power green laser has got wide application in modern time military battles. The single use of high power portable green laser is so powerful that it can blind eyes of enemy immediately and also useful in detection of enemy location.
It would be much safer to use portable green with IR filter, which will be much more powerful than usual laser pointer since IR filter can perfectly block infrared light without radiation, and the most important of all should be safest tool to use. As a result, people should always take high caution whenever using a high power portable laser or pen series laser pointers and laser goggles are always necessary to use.

2010年8月16日星期一

Shoddy green laser pointer

Everyone would like to get a green laser pointer with at a reasonable price, and thus a large quantity of shoddy laser pointers have flooded into the marketplace. It would be not an easy job to get a green laser at a pleasant price. How to separate genuine green laser pointer from shoddy ones has become a major problem that should be taken into consideration.
I am one of the laser fans and have got some experience on laser selection. First and most important of all should be the understanding of safe use. From the first appearance of 5mW green laser pointer, a large quantity of laser manufacturers and distributors have spring up in the laser pointer market. The fierce competition has forced manufacturers to reduce the cost and improve the productivity, while more and more shoddy lasers have flooded into the market place at the same time. The low cost has made more and more laser pointers are produced with bad quality laser crystals, which has made shoddy laser pointer has become a serious danger to life safety.
Shoddy lasers are commonly produced with bad laser crystals and there is much difference from the usual seen genuine laser pointers. The obvious difference would be that the beams of shoddy laser pointers are not as bright as good quality laser pointers at the same range of output power. The shoddy laser pointers are usually produced without infrared light blocked, which will be quite dangerous but without being noticed by naked human eyes until it’s too late. It must be a brave choice to choose a green laser pointer with IR filter, which is not only in high power and brightness and the most important of all should be that it’s quite safe to use.
The lifetime of green laser pointer is also an important part that should be taken into consideration. Shoddy lasers might burn out within one week time or even shorter, while the genuine green laser pointer might have a long lifetime of about 5000-8000 hours. It must be a good bargain to choose a good quality green laser pointer. Whenever purchasing a green laser pointer, you should have a clear check of the laser beam if there is IR filter or not, and take active measures to protect eyes from damage.