405nm 5mw Powerful Visible Beam Blue Focus Burning Laser Pointer Pen Light ON

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Seller: Top-Rated Seller onzaway (3,896) 97.7%, Location: shenzhen, Ships to: Worldwide, Item: 182998207836 Store category Sign Up Now ! You may also like 405nm 5mw Powerful Visible Beam Blue Focus Burning Laser Pointer Pen Light ON Product Description The main application of the laser pen:1. Teachers/ Instructors: For classroom teaching, it is like an infinitely extended pointer. You can easily point blackboard with it no matter where you stand in the classroom. It is definitely the right-hand helper of the teachers.2. Business people / Conference speaker: Can be used for product demonstrations and conferences speech to make your speech and communication with customers more easily and naturally.3. Museum / Exhibition Hall / Guide: It can help you easily and accurately indicate the target.4. Wild travelers / Explorers: Used for outdoor adventure to indicate distant targets and send distress signals. It is the preferred equipment for outdoor activities to make your trip more interesting.5. Astrophile: Can be used for astronomy to point the star. The beam from green laser is a very beautiful purple line. It is suitable for observing stars in the evening, can accurately indicate the position of the stars.6. Mining / Construction workers: For the accurate indication of distance / measurement of buildings. Can avoid people close to dangerous areas. Let you enjoy on-site command in kilometers away.7. Other uses: To add atmosphere for the bar, KTV, concert . Parameter:1. Laser pen shell color: Silver, Blue, Green, Red.2. Emitting: Blue violet light3. Continuous service life:> 5000 hours4. Range: 500-5000 meters5. Dimensions: 14 * 160MM6. Output Wavelength: 405 nm7. Output power: 5mWClassB8. Circuit control: APC line9. Operating voltage: DC = 3V10. Operating current: I Condition: New, Brand: KOYOT, MPN: Does not apply, Laser Color: BLUE, Power: 5mW, Power Source: Battery, Type: pen

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