What is the second type of laser pointer?
Class II lasers are considered safe for normal operation. The output of class II lasers is less than 1 milliwatt. All Class II laser designators emit visible light only. Class II is the same Roman numeral "Class II" that appears on some green laser pointer labels. Class II lasers are relatively weak. Eyes are usually not harmed unless a person deliberately stares at the beam. Laser goggles are not usually required. Class II lasers do not pose a risk of skin or material burns. However, even Class II lasers pose a risk of distraction, glare or flash blindness for pilots and pilots. Do not point the laser at a moving aircraft or vehicle. It's not a toy. Class II lasers should only be used safely by children under continued adult supervision. However, even Class II lasers pose a risk of distraction, glare or flash blindness for pilots and pilots. Do not point the laser at a moving aircraft or vehicle. It's not a toy. Class II lasers should only be used safely by children under continued adult supervision.
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Class II laser Pointers are made up of lasers in our store which only have 1MW. These are the lowest power high powered laser Pointers and are harmless to human body, but it is recommended not to let them into human eyes. Class II laser pointer is widely used in classroom teaching, product demonstration, conference explanation, museum explanation, etc. In addition, the compact pen style is very easy to carry around. If you want to get a good price and quality Crow laser pointer, visit htpow.com. If you want to purchase class II laser Pointers in bulk, please contact us as soon as possible. You will be satisfied with the wholesale price.Class II lasers are considered safe for normal operation. The output of class II lasers is less than 1 milliwatt. All Class II laser designators emit visible light only. Class II is the same Roman numeral "Class II" that appears on some laser pointer labels.
2021-12-14 09:54:31
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