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green laser pointer 50mW

Origin:Made In China
Category:Office Supplies / Education Appliances
Label:green laser pointer , green laser pointer , laser pointer pen
Price: US $22 / pc
Min. Order:100 pc
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Product Description

Wavelength 532nm Working current: I<250mA
Output 50mW Working voltage DC=3V
Size of pen 15.8*1.2cm Working temperature 0~+30℃
Life time 5000h Divergence angle ~0.8-1.2 mrad
Color of laser Green laser Beam diameter ~1.5mm
Color of pen Black rubber paint Battery CR123A*1pcs
Range of laser Over 500-8000 meters Class IIIA
green laser pointer 50mW   Green glow indicator:  Have another name called and refer to star pens, laser pen, green light pen , green laser pointer handheld instrument. Because it has the very ocular one and can be seen the strong light beam, are used for pointing out function and gaining the name more. Because bright light beam its, resist, mix only strong person who interfere with, use for teaching/astronomy mean star a more and more one, function of leading by fixed position etc.. it is the masses of laser fans/astronomers, the first choosing to equip of outdoor sports fans. can also be regarded as the top-grade gift and presented to relatives and friends.
Face the target / use: 1.Teacher /lecturer :
Use for classroom instruction, it like one teacher’s pointer that extend limitlessly, make you no matter any corner in the classroom can mean rowing the black board easily too, it is absolutely teachers’ capable assistant!   2. Commercial personage/meeting speaker :
Used in products demonstrating and meeting explanation, let you speech make doing a job with skill and ease, the communication with customer is more relaxed naturally.   3. Museum/show room/guide :
At you in the face of “tentacle is the difficult” and goal the in a helpless situation when not bunching,, can help you to be light it, pointer out the goal accurately.   4. Open –air tourist/explorer:
Used in filed to explore, pointer out the goal of distant place and send out SOS. It is interesting to let your travel be more happy, the first selection that it is the outdoor sports is equipped .   5. Astronomer :
Used in astronomy and refer to the star, the light beam is very beautiful green line that green laser penetrates. It is used for observing the starry sky at night that very suitable for ,can pointer the position of the stars accurately.     6. Field of mining/building constructors:
Used for pointer out /measuring the building accurately remotely. Can avoid being close to the dangerous area. Let you like a floor manager outside kilometer   DANGER: Laser Radiation. Never look directly into the green laser beam. Never point a green laser beam at a person. Do not aim the green beam at reflective surfaces. Do not allow children to use green laser pointers unless under the supervision of an adult.

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Desheng Laser Electronics Co.,Ltd

11th Fuyong Xihuan Road ,Baoan Diristic Shenzhen City Guangdong China

Michael Hu (sales manager)

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