Laser pointer,laser engraver,Green laser pointer,blue laser pointer

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asked Nov 12, 2021 in H&E by jackery (440 points)

The goose is very sensitive to the green high powered laser from the laser, as soon as it hits its eye, the goose will walk away, we use a low power laser pointer, it will just scare the goose away, and then walk away, it won't hurt the goose. Goose, keep yourself and your plants safe. Canada geese are a major problem for farmers because they destroy large areas of crops such as wheat and barley. And get too close to the lead geese, making them vulnerable to attack. Often, in fact, you can have infrared lasers powerful enough to burn things and completely invisible to the naked eye. Therefore, color is not important in terms of laser engraving ability. Only the power in mW determines the burning power of any Class IV laser best suited for engraving at 500 mW or higher.

Laser, an acronym for the amplification of light by stimulated radiation, is an extremely bright source of light. A 1mW visible laser is about a million times brighter than a 100w light bulb, and the light can cause eye damage under some conditions. Class 2 lasers have an output power of up to 1mW and do not harm the eye when exposed for up to 250ms. Improper use of a green light laser pointer pointer while ignoring safety instructions can lead to eye damage, which is unacceptable. These instructions may be subject to disciplinary action depending on the student's code of Ethics or applicable personnel rules, or may be subject to legal action in the event of injury.

The blue laser pointer are divided into four main categories to identify the risks associated with them. You need at least 200mW to light matches and pop balloons, but the higher the wattage, the better the burning power. Class IV lasers are best suited for engraving capabilities, as they are all 500mW or higher. Class III may be applicable, but only at the upper end of the power spectrum (200 mW - 499 mW). The short answer is no, color has nothing to do with sculpting ability. Level 1 represents the least dangerous situation, where exposure to direct or reflected light does not cause any damage to the eye. Improper use may create conditions that endanger the health or safety of others, including jokingly sweeping beams to disrupt lessons, even if no harm is caused.


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