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Nouveau texte de la page, après la modification (new_wikitext) | A common question from students is "How far can a laser pointer go?". A blue laser of 1W can easily reach up to 450 miles and is useful for presentations. The beam can be directed at many different directions, and even towards vehicles moving. However, a powerful laser may spread its beam so far that it's impossible to be seen from a vehicle. In such situations the use of a laser with a higher power can be used.<br><br>The power of the laser beam from a pointer varies. A 200mW green laser can be seen from over a mile away. A red laser of 1000mW can be visible for ten miles away. Some lasers have a shorter range. According to ScienceDaily.com, the world's longest laser is 270 kilometers long. It is important to note that a projectile, also known as a 'laser' within space will continue to radiate light till it hits something. A green laser however will only display a tiny space across the space.<br><br>If you're concerned regarding safety, you may consider an green laser pointer. It looks as bright as 100-watt light bulbs at three feet, but it's as bright as the quarter moon when you look upwards from the distance of 40,000 feet. The green laser pointer in contrast, is not suitable for use. It is recommended to purchase an authentic brand. If you're not certain then read the reviews and ask friends and family about any incidents they've experienced using these devices.<br><br>Although laser pointers can go for long distances, their range is only limited. They can be too powerful in relation to the distance they cover. You'll want to keep the laser in a closed housing to stop accidental spills. Also, while you're there make sure to verify the distance for the range of laser. It's a great way to be safe and avoid an unsafe situation!<br><br>There are a variety of methods of determining the distance a [https://e-gfaop.org/blog/index.php?entryid=68354 laser pointer battery size] can travel. It is estimated that the distance from Earth to Moon will be 238 miles and you can find one that has a power of 500mW. It's possible to utilize an flint laser of 50mW and be able to work as far as it's intended to. Utilizing a laser with a power of 5mW can be dangerous and distracting.<br><br>Laser pointers are intended to function at a low power level. If you own an optical source that has a few thousand milliwatts, you can see it for as long as one mile. If you're in the air, it could be impossible to see the laser pointer , unless it's directed at your eyes. If you're in the far reaches of the wilderness the beam of light from the laser pointer could be seen far away. |
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+A common question from students is "How far can a laser pointer go?". A blue laser of 1W can easily reach up to 450 miles and is useful for presentations. The beam can be directed at many different directions, and even towards vehicles moving. However, a powerful laser may spread its beam so far that it's impossible to be seen from a vehicle. In such situations the use of a laser with a higher power can be used.<br><br>The power of the laser beam from a pointer varies. A 200mW green laser can be seen from over a mile away. A red laser of 1000mW can be visible for ten miles away. Some lasers have a shorter range. According to ScienceDaily.com, the world's longest laser is 270 kilometers long. It is important to note that a projectile, also known as a 'laser' within space will continue to radiate light till it hits something. A green laser however will only display a tiny space across the space.<br><br>If you're concerned regarding safety, you may consider an green laser pointer. It looks as bright as 100-watt light bulbs at three feet, but it's as bright as the quarter moon when you look upwards from the distance of 40,000 feet. The green laser pointer in contrast, is not suitable for use. It is recommended to purchase an authentic brand. If you're not certain then read the reviews and ask friends and family about any incidents they've experienced using these devices.<br><br>Although laser pointers can go for long distances, their range is only limited. They can be too powerful in relation to the distance they cover. You'll want to keep the laser in a closed housing to stop accidental spills. Also, while you're there make sure to verify the distance for the range of laser. It's a great way to be safe and avoid an unsafe situation!<br><br>There are a variety of methods of determining the distance a [https://e-gfaop.org/blog/index.php?entryid=68354 laser pointer battery size] can travel. It is estimated that the distance from Earth to Moon will be 238 miles and you can find one that has a power of 500mW. It's possible to utilize an flint laser of 50mW and be able to work as far as it's intended to. Utilizing a laser with a power of 5mW can be dangerous and distracting.<br><br>Laser pointers are intended to function at a low power level. If you own an optical source that has a few thousand milliwatts, you can see it for as long as one mile. If you're in the air, it could be impossible to see the laser pointer , unless it's directed at your eyes. If you're in the far reaches of the wilderness the beam of light from the laser pointer could be seen far away.
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Lignes ajoutées lors de la modification (added_lines) | A common question from students is "How far can a laser pointer go?". A blue laser of 1W can easily reach up to 450 miles and is useful for presentations. The beam can be directed at many different directions, and even towards vehicles moving. However, a powerful laser may spread its beam so far that it's impossible to be seen from a vehicle. In such situations the use of a laser with a higher power can be used.<br><br>The power of the laser beam from a pointer varies. A 200mW green laser can be seen from over a mile away. A red laser of 1000mW can be visible for ten miles away. Some lasers have a shorter range. According to ScienceDaily.com, the world's longest laser is 270 kilometers long. It is important to note that a projectile, also known as a 'laser' within space will continue to radiate light till it hits something. A green laser however will only display a tiny space across the space.<br><br>If you're concerned regarding safety, you may consider an green laser pointer. It looks as bright as 100-watt light bulbs at three feet, but it's as bright as the quarter moon when you look upwards from the distance of 40,000 feet. The green laser pointer in contrast, is not suitable for use. It is recommended to purchase an authentic brand. If you're not certain then read the reviews and ask friends and family about any incidents they've experienced using these devices.<br><br>Although laser pointers can go for long distances, their range is only limited. They can be too powerful in relation to the distance they cover. You'll want to keep the laser in a closed housing to stop accidental spills. Also, while you're there make sure to verify the distance for the range of laser. It's a great way to be safe and avoid an unsafe situation!<br><br>There are a variety of methods of determining the distance a [https://e-gfaop.org/blog/index.php?entryid=68354 laser pointer battery size] can travel. It is estimated that the distance from Earth to Moon will be 238 miles and you can find one that has a power of 500mW. It's possible to utilize an flint laser of 50mW and be able to work as far as it's intended to. Utilizing a laser with a power of 5mW can be dangerous and distracting.<br><br>Laser pointers are intended to function at a low power level. If you own an optical source that has a few thousand milliwatts, you can see it for as long as one mile. If you're in the air, it could be impossible to see the laser pointer , unless it's directed at your eyes. If you're in the far reaches of the wilderness the beam of light from the laser pointer could be seen far away.
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