keywords: Strongest Laser Pointer | Laser Pointer | 303 Laser Pointer
keywords: Strongest Laser Pointer | Laser Pointer | 303 Laser Pointer
Light produces a specific laser diode. A front lens focuses the light into a beam. How to strengthen In view of this, how to overcome the maximum distance is determined by the laser diode's luminous output. Performance measured in milliwatts. In order to facilitate the division of split laser pointer to different categories. Scale range from Class 1 to Class 4 Class 1 Laser has the lowest photometric grade 4 version maximum. In this category you can also see whether the laser pointer beam is dangerous or harmless if it enters your eyes.
Laser Classes 1 and 2 have no harm to the eyes of short-term notes and are in good conscience available lectures. Long glowing eyes or with magnifying glass, however, there may be health problems. Class IV lasers and class IIIA laser are dangerous retinal and can damage the eyes. You should not depend on a person.
However, the laser pointer has used a number of applications to prohibit the potential danger of access to a pointer in a lot of places under the guidance of the broader entertainment industry. In rare cases, laser gloves are sometimes in hand, and you can see the program on the stage by professional dancers. Different from the pointer to ensure that these will usually produce low power on the eye safe and highly divergent rays. In one or two cases, the bill is used as a magic show for the magician's props.
The laser pointer can be used on foot or in the outdoors. High power laser pointers are lightly frightened by large wildlife, which makes them suitable for hiking and camping. In this case, the laser pointer can also be used as a convenient survival tool because it can be used as an emergency rescue signal at extreme distances during day and night conditions, aircraft and other parties visible. For example, in the evening of August 2010, two men and a boy rescued the red laser pen from the swamp by the rescue team. Accurate alignment of the strongest laser pointer is used as a laser for a sphere with a target firearm.
Some military use of laser marking in the night target aircraft. This is done to ensure that "friendly" and "enemy" goals are not mistaken. A friendly target, an IR transmitter can be seen supporting the use of night vision (eg pilot). In order to determine the exact location of the enemy fighter, they will simply use the green laser beam of the target to detect the attack aircraft. This can mark one of the most accurate ways of targeting the target.
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In addition to safety, the use of laser pen must also be careful. In the art museum, because some of the paintings may be afraid of light, not suitable for use laser pen. In the zoo, to avoid scare animals, should not use the laser pen. Astronomers in the use of laser pointer refers to the stars, it should be noted that should not be frequent and long time use finger pen, so as not to interfere with other people watching the stars and photography. In public places, in order to avoid accidental injury to others, should stop using the laser pen. Some of the larger power of the laser pen will have a significant thermal effect, can not be used continuously for a long time, especially for temperature-sensitive solid-state lasers.
Although have the powerful laser pointer, you can do a lot of impossible work. In the market access to the vast number of consumers praise. But also in the use of time should pay attention to safety.
So when you use the laser pen, you should avoid exposure to eyes, flammable items and valuable items. Safety first.
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