Super powerful high power laser pointer application
Instantly repels crows, harmful birds, etc. The range is very far and can point to very far stars. When you get lost climbing a mountain in an earthquake-stricken area, you will spotlight for help. prevent wild beasts. Light up and give directions to investigators. You can light a match/cigarette. Application of super high power laser pointer: The super high power laser pointer instantly repels crows, harmful birds, etc. The range is very far and can point to very far stars. When you get lost climbing a mountain in an earthquake-stricken area, you will spotlight for help. prevent wild beasts. Light up and give directions to investigators. You can light a match/cigarette.
Originally, they were used to display important information in slideshow presentations. Buy a laser pointer. During a meeting or class, a small pen can be used to mark or show important points on a slide. The pointer emits a strong direct light, similar to a flashlight, and is marked as an area on the film. The first lasers were available in white or yellow light, but today there are also models in different colors (such as red or blue). Low power is good for playing with cats/dogs (+ dogs are colorblind, be careful with your color choices).
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Semiconductor laser pointer
Although the power is low, it is forbidden to illuminate the eyes of people or animals. Continue to illuminate approximately 0.5 meters ahead and shake the spot to attract attention. The official name of the laser flashlight is "green laser pointer", and unlike the typical pen-type laser and pointer, it has a casing similar to a normal flashlight. The volume is large and the normal power is relatively large. Pen-type transmitters made by machining visible lasers into portables, grips, and laser modules (diodes). Laser flashlights are semiconductor lasers. Unlike a laser pointer, its bulk is easier to dissipate, and the laser module is in direct contact with the exterior of the aluminum flashlight. Common laser pointers include red (650-606 nm), green (532 nm), blue (445-450 nm), and blue-violet (405 nm).
2. How powerful is the laser flashlight? Laser Pointer Dealer This way, you can have fun. We recommend playing for 5 minutes and then taking a break. Don't do it too many times a day so as not to lose interest.
2022-02-05 15:51:38
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