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If you want to buy Presentation Lasers, you'll find some great offers below.
Burning red laser?
I have a small laser from the back of a wireless mouse, a targus model no. AMP01, it is a laser pointer used for presentations, it has 3 little transformers on it. The number on the 3 transformers i think are 487, 511, and 102. im not exactly sure if thats exactly what they are but i just want to know if its possible to make a burning laser out of it.I saw in a video that you have to heat up a transformer that says 03 on it but mine does not have it... can i still make mine a burning laser?
No way. This is a small laser diode, probably rated at 1 or 2 milliwatt (a laser pointer is usually around 5 milliwatt). Trying to put more power though it would burn and melt the junction.
Is is like trying to put 220 volt though an appliance that is meant for 110 volt, all you'll end up with is molten components with a risk of fire. You will not have a burning laser, you will have a burnt laser.Bargain Price Presentation Lasers For Sale at Auction Prices
Lexmark Laser Technology Presentation
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Article With Presentation Laser Related Information
As a portable, pen-sized high tech laser designed to be held in the hand, and most commonly used to project a point of light to highlight items, laser pointer is the most popular handy gadgets which also need certain concerns.
Safety with high powered laser pointers is a critical issue that cannot be overlooked. Despite their brilliant beams and ability to burn, high power laser pointers and portable lasers are only a danger to your eyes. The danger that laser pointers represent to your eyes though is very serious. The visual receptors in your eyes are part of your central nervous system which means if our eyes are damaged, they do not heal or recover. Ever.
Safety methods including:
1.Never point your laser at another person, especially their face.
2.Never under any circumstances look directly into the laser beam. Even if it is a low powered laser pointer, you don’t want to take chances with your eyes
3.Always be conscious of and aware of reflective surfaces such as mirrors, polished metal or glass. A reflected beam can also harm your eyes.
4.Only use laser pointers in a controlled environment
5.Do not let other people use your laser pointer unless they are fully aware of the dangers of laser pointers
6.Laser pointer beams can go for miles so never randomly use your laser pointer outside
7.When in doubt, use safety glasses.
Another good use of laser pointer is wireless laser presenter.Mostly, it is a kind of computer USB accessory mounted by a laser pointer and wirelessly connected to computer via RF or Bluetooth. Laser presenter offers a very nice alternative to remaining tethered to a PC while cranking through the PowerPoints. In fact, as the product name so ably illustrates, the laser presenter not only gives presenters the ability to walk away from the PC, it lets them highlight key information items an intense spot of bright light.
About the Author:
Industry expert author and member of SC electronic wholesaler.
He has many years of experience helping clients find true wholesaler and solving issues. You can get more unique stuff and special offer at china electronics supplier.Article Source: ArticlesBase.com - The Way to Use Laser Pointer Safely and Productively
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Will a wireless presenter work with any usb receiver?
I have a Targus AMP03US wireless presenter with laser pointer and the USB receiver that comes with it got stolen. The receiver is not available for purchase separately. So before I buy a whole new presenter, does anyone know if any USB receiver will work with the presenter?
Presenters and receivers are permanently locked to each other. While it may seem inconvenient, it eliminates the possibility that some joker in your audience will mess up your presentation. At times, presenters go dirt cheap on Ebay. My favorite one is the "Ativa" (Office Depot brand) with the clock and timers and all the extra buttons.
Don
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Brand New. Kensington Presenter Pro Remote Wireless 2.4GHz 2GB MicroSD Card Green Laser Ref K72367EU
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Articles and News about Presenter Laser
Color
Lasers are now available in red (632nm), green (532nm), blue (473nm), orange (594nm) and infrared (808nm to 1064nm). The color of the laser determines the visibility of the laser, the attractiveness of the beam and the price. The color of the laser does not determine the power of the laser.
Power
The power level of lasers is measured in mW which is an abbreviation for milliwatts. The available powers range from less than one mW to over 400mW. Power is one of the key factors in determining the possible application of a laser and the price of a laser. Power also determines the danger of a laser.
Size
The size of lasers can range from the size of a small AAA battery to the size of a base ball bat. The two most common sizes for lasers are pen sized laser pointers that are small enough to fit in your pocket and larger hand sized portable lasers.
On/off Switch
Lasers can come with two types of switches, momentary off/on pressure switch and a standard click off/on switch. The type of switch determines whether the laser can be used hands free or not. A large number of applications require are not possible with lasers that are not hands free.
Safety features
Safety features can range from none to an elaborate range of keys, dongles, lens shutters and time delay.
Which laser should you get?
This depends entirely on what you want the laser for and your budget.
Presentations
Blue and green lasers are best for presentations with blue being the most impressive and also the most expensive. One very important point with buying a presentation lasers is power. Never buy a laser with more than 5-10mW power because of the danger to your audience and your self.
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www.beamq.com
laser poointersArticle Source: ArticlesBase.com - Buy The Right Laser
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Find Stylus Laser information and products
What's the deal with "laser styluses" being able to pick up "buried" grooves in a record?
I mean, why and how would the manufacturer of the record put grooves into the record, well before the invention of the laser stylus, that wouldn't be detectable by a solid stylus? I've heard that the laser stylus can find and play these hidden grooves but have never heard any examples of its reading such buried grooves.
they're nothing...... it's like listening to stuff backwards or slowed down and saying there's hidden stuff in it.... it's bologna
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Article Referencing Stylus Laser
The EPSON stylus Pro 900m is a Large Format Printer that prints Outstanding Photographic quality and laser sharp text at stunning resolution of up to 1440 dpi. The Large format printing printers provides wonderful colors. The EPSON 9000m gives you more design flexibility by giving you the luxury of printing in various types of substrates.
Posters of large formats depend all on the type of large format printing. The offset is for the poster orders that are in general vary from 50 to 100,000. Various types of posters like rolled canvas, high glossy posters; posters with an adhesive back are all being printed today using digitization.
Large Format Substrates and pricing:
- Printing on Canvas:-
100% cotton Canvas is used for large format printing perfect for indoor use. High quality canvas is of great use for artist reproduction prints because it is engineered for heavy ink coverage. The Canvas materials can be easily stretched or mounted and they are finished with grommets.
- Vinyl Graphics and Banner:-
Vinyl provides a much more durable type of signage which is more resistant to tearing. There are many different types of Vinyl Substrates available in the market which are used for indoor as well as outdoors.
- Printing on fabric:-
To display the banner signage uniquely, table cloths, table skirts and many more there are large selection of fabrics available including cotton, polyester, canvas, nylon, even silk also.
- Backlit signs:-
Large Format Printers are also used to print Backlit Signs used in store displays, movie releases, and in advertisements.
- Banner Graphics:-
The Banner graphics that are used are perfect for events, presentations and in-store displays. They are of ideal use for temporary outdoor banner graphics as well as long lasting indoor graphics having increased durability and are fade resistance from glossy to matte to satin.
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Article Source: ArticlesBase.com - EPSON Stylus Pro 9000m -The first Large Format printing System
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Want to find Thermometer Laser at the best prices? or simply find Thermometer Laser information and tips? Then read on to see what's on offer. We have constantly changing stock, so you should find what you're looking for.
Thermometer Laser Q and A's
why does my laser thermometer give me unsteady readings in my HVAC class?
whenever i try to take temperature readings on my suction line or discharge lines on a/c units i never can get a steady temperature reading. the lines are copper. my instructor said that he has the same problem when he uses these types of thermometers. is there anything i can do to the copper lines (paint, coating, tape etc.) so that i can get a steady temperature reading when i try to take the temperature of the lines. i need to calculate subcooling and superheat.
You laser measures the high temperature between you and the pointed area. Alway take your temperature with a contact probe.
Try one of these;http://us.fluke.com/usen/products/ProductDetail.htm?cs_id=9472%28FlukeProducts%29&catalog_name=FlukeUnitedStates&Category=PRTP(FlukeProducts)
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Thermometer Laser Articles and News
While the image of the hometown doctor with his stethoscope and thermometer is an ingrained part of our idea of the medical profession, the modern doctor is in fact surrounded by a plethora of complex machines that help with the work of keeping us healthy. Of course the microscope is a traditional piece of office equipment and allows visual access to the world of microorganisms, even these have grown powerful enough to almost make out the atomic structure of the tiny sources of illness.
Diagnostic machines help give the doctor a good look at the various parts of the body to investigate what may be a problem. The ultrasound machine can give a three dimensional representation of the organs without having to cut the body open and see. MRI scanners will even show the intricacies of the brain and its functions. Different diagnostic machines will view the heart and lungs and, of course, the X-ray will find most foreign objects while checking the bones for breaks.
There are many medical monitors available to keep a constant eye on a patient and record every action the body takes. ECG and EEG machines will monitor heart rate, respiration and even the brain wave activity of our minds at work. Other monitors will analyze the very components of the blood to find any dangers there.
There are medical machines that provide therapeutic value to the doctor's cause as well. Among these are infusion pumps and ventilators. Laser surgery machines can offer more precise tools that steel blades for delicate operations. Some, like the LASIK surgical machine can even shave the cornea of the eye to improve vision.
A medical laboratory is as likely to give the appearance of a machine shop as a medical facility. With the help of these technological wonders, just about every part of your body can be probed and tested to determine what is wrong and offer the chance to find ways to correct it. Different machines can analyze not only blood and other bodily excretions but can look at the very genetic makeup of our selves.
Medical machines are not limited to the office, hospital or laboratory. Many medical machines are inserted directly into the body to keep it functioning. Artificial heart machines will allow life to continue and insulin pumps provide the necessary balance for diabetics to keep them from coma and death. Other prosthetic devices act as the arms and legs of a person who has lost an organic limb.
Current research is swiftly developing microscopic medical machines. Nano technology is striving to create machines that are sometimes only a few molecules big that can be injected directly into the body and repair it from the inside. Already there are a few of these micromachines that have been effective against tumors. The next step is to create these tiny tools to be able to replace bulkier artificial organs in favor of having them monitor and regulate organ activity without having to resort to often impossible or extremely invasive surgical procedures.
With the aid of their vast army of medical machines, the medical profession hopes to some day be able to conquer every problem that besets the human body. Whether they are huge iron lungs or dialysis machines or microscopic nanobots, these technological marvels are the defining tools of the modern medical profession.
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Looking for Laser Pointer? Then have a look below to see what we have on offer, stock changes daily
Can somone tell me where i can buy a laser pointer that my dog can chase?
Anyone know any websites that i can buy a laser pointer for my dog to chase? Im in uk so £ plz!
Some pet stores sell them. they might be with the cat toys.
http://www.laserpointers.co.uk/
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Articles and News about Laser Pointer
With the increasing popularity of high power green laser pointers, there are more and more reports of lasers being pointed at airplanes and helicopters. In 2008 alone there a number of reports that received wide spread media coverage. One such case in the United Arab Emirates capital of Dubai, two Arab men were charged, tried and convicted with pointing a laser beam at an aircraft during landing.
The exposure of these cases has received has led to a number of misconceptions and misunderstandings on green laser pointers and their danger to aircraft. The purpose of this report is to separate fact from fiction.
Back ground information on lasers
Very simply laser beams are very concentrated and narrow beams of light and lasers can have a range measured in tens of kilometers. A high power green laser pointer may have a range of 20 to 30 kilometers but it will not have any power or be dangerous at this range. Even the best quality lasers will have a beam that grows in size by 10cm for every 100 meters. By the time the laser beam has covered 1 kilometer, the beam will be the size of a door way and will be incapable of causing any damage or harm.
Green laser pointers not red, blue or orange laser pointers are the main lasers pointed at aircraft because green is much more visible to the human eye than the other colors. The other reason is blue lasers and orange lasers are too expensive and relatively low powered to have wide spread use.
Real and imagined dangers
There are no commercially available and very few if any military lasers that can do physical damage to aircraft. The three main concerns and dangers to a pilot’s vision of pointing green laser pointers at aircraft is distraction, causing glare and temporary flash blindness. A fourth concern is eye damage but this is much less likely.
It is highly unlikely that any of these four dangers would result in a loss of aircraft or life. These dangers would only occur when a person deliberately points and tracks an aircraft with a green laser pointer. These dangers also only occur when an aircraft is taking of or landing and the aircraft is at a low enough altitude for a laser to strike the cockpit.
In summary
For the laser hobbyist who does not deliberately target an aircraft, green laser pointers are safe to use out doors at night. A good precaution when pointing lasers at the sky is to first check the sky to make sure it is free of aircraft and avoid using green laser pointers around airports.
For people thinking of pointing green laser pointers, it is Federal offence in the USA and rightly so. Lasers are very easy to track and offenders will face large fines and significant jail time. Pointing lasers at aircraft is also a serious criminal offence in most other countries.
Article is courtesy of Dragonlasers - No 1 lasers, laser pointer and green laser online store
About the Author:
Frank is from Dragonlasers at http://www.dragonlasers.com
Article Source: ArticlesBase.com - Fact & Fiction of Green Laser Pointers and Aircraft
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