Free Gifts For Orders Greater Than $100 - Green Laser Pointer

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The life of the laser pointer?

It can be seen that the range of the crow drive laser pointer is often from 405 nanometers (purple) to 650 nanometers (red). Most familiar handheld lasers are in this visible light range. The brightest color of the human eye is 532nm green light. Therefore, the green laser beam with the same output will be 5 to 7 times brighter than other high powered laser colors. Therefore, the 200mW green 532nm laser pointer is 7 times brighter than the 200mW 405nm violet laser, and about 5 times brighter than the red or blue laser. What is your main focus on astronomy? The laser pointer is an essential tool for all astronomy courses, such as astronomical observation and constellation display. Cheap laser pointers for less than $40 may not have reliable quality, are not expected to have a long life, and may burn out if they are less than a week of life. Wouldn't it be a bad thing to have such a cheap laser pointer with Sölch? If you want to get a 10mw high-power green laser pointer, you'd better choose a store with a high reputation and a long history, which can always provide you with a real green laser pointer with a service life of about 5000-8000 hours. Buy a cheap 50mw high-quality green laser pointer.

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Do scientific experiments? In the classroom or at home, the laser pointer can of course point to a specific scientific point, making it an ideal learning tool. Do you hate crows messing around in your house? Green lasers with an output of more than 200mW have been proven to be very effective in stopping crows. Do you just want the fun of science? The laser is a unique item that you will not find anywhere else, but the bright laser beam can provide a certain future excitement for your hobbies and entertainment. Only your imagination can limit the use of handheld green laser pointer.

2021-12-24 08:51:25

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