Multifunction metal Laser Pen -

Supplier Details

Nanchang Keda Stationery Gifts Industrial Co., Ltd.  

Year Established:2006

Business Type:Manufacturer, Trading Company

Management Certifiation:

Operational Address:
Xin'gang Road, Wen'gang Development Zone, Jinxian County, Nanchang, Jiangxi, China (Mainland)

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Multifunction metal Laser Pen

Multifunction metal Laser Pen
  • Multifunction metal Laser Pen
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Specifications metal Laser Pen Metal ball pen with gift box Multifunction pen Laser pen,Laser point pen,light pen Logo print or engrave

Product Details


Model Number : 813
Brand Name : keda
Place of Origin : Jiangxi, China (Mainland)
Novelty : Logo Pen, Multi-Functional Pen
Use : teacher ,officer
Material : Metal


bout this kinds multifunction pen:


we have various type laser pen laser pointer pen and other multifunction pens.

logo method: print/laser engrave/silkscreen ect.


Hot selling pen for promotion,for more informations contact us freely.



A laser pointer or laser pen is a small portable and visible laser designed to highlight something of interest by projecting a small bright spot of colored light onto it. Doctors say that laser pointers with power less than 5 milliwatts (5 mW) are generally safe to use, but devices with power of 100 mW or more sold on the Internet have recently caused permanent eye damage.[1] The small width of the beam and low power of typical laser pointers make the beam itself invisible in a reasonably clean atmosphere, showing a point of light when striking an opaque surface.


      Some higher-powered laser pointers project a visible beam via scattering from dust particles or water/fog droplets along the beam path. Higher power and higher frequency lasers (green or blue color) may have a visible beam even in clean air because of Rayleigh scattering from air molecules, especially when viewed in moderately-to-dimly lit conditions. The intensity of such scattering increases when these beams are viewed from angles near the beam axis. Such pointers, particularly

in the green-light output range, are used as astronomical-object pointers for teaching purposes, in the same general manner as flashlights.


     The recent low-cost availability of infrared (IR) diode laser modules of up to 1000 mW (1 watt) output has created a generation of IR-pumped frequency-doubled (DPSS) "laser pointers" in green, blue, and violet, of extremely high visible power (100–300 mW). Because the IR in the beams of these lasers is difficult to filter and contributes heat which is difficult to dissipate in a pocket laser pointer package, it is often left as a beam component in cheaper high-power "pointers." This causes a degree of extra potential hazard in these devices.

 Laser Pen set

Company Profile

Nanchang Keda Stationery Gifts Industrial Co., Ltd. was established in 2000, as a comprehensive manufacturing and trading company. We have been in the field for ten years and are specialized in producing all kinds of stationery.

We are famous for our superior quality, competitive prices, the first-class craftsmanship, safe package and prompt delivery. Therefore, we can fully satisfy your demands and have a large customer base. Our products sell well in Southeast Asia, North America, and so on. Besides our own products, we also provide OEM services and accept customized orders as well. We have developed designs for our customers in America and our products are popular in overseas markets. We will supply much better products with diversified designs and professional services.

We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of long-term mutual benefits. We are looking forward to receiving your inquiries soon.

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