TitleProduct

Green Laser Pointer Laser Pen Super Bright 100m

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shanghai

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-27 21:52

  • Browse the number:

    305

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Company Profile

SHANGHAI JIABEI INSTRUMENTS CO., LTD.

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Contact:Mr. Alex(Mr.)  

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Area:Shanghai

Address:Shanghai

Website: http://jiabei.kskuntai.com/

Product Details


 Danpon green laser pointer 

  What is a laser pointer?

  A laser pointer is a small handheld device with a power source (usually a battery) and a laser diode emitting a very narrow coherent low-powered laser beam of visible light, intended to be used to highlight something of interest by illuminating it with a small bright spot of colored light.




 

Why is it green laser ,not red ?

Just about everyone has a red laser pointer ,But I am pretty sure you will abandon it when you see the green laser .The green laser pointer is significantly brighter (about 50 times )than a red laser pointer,Because of its unusual color ,it is much more noticeable,I mean the 532nm wavelength green laser is obviously superior to a 635nm wavelength red laser ,and unlike red laser,The green beam itself can be seen in the in mid-air in the dark conditions ,not just the beam dot.


 

Features of this unit include:

 

1 Very bright green laser with 532nm wavelength.most noticeable laser color to human eyes.

2 Can be used for skypointing ,teaching ,speech ,self-guard,bicycle light ,torch ,playing golf ,climbing mountain , hiking and so on.

3 Visible range extend to 1000m in darkness.

4 With the function of water-proof.still avaliable in the water,or rain.

5 With the fuction of showing the batttery power

6 The laser dot is changeable. can be expanded and foucused.