5mW 532nm Open-back Green Laser Pointer Pen GLP3004 (2 x AAA Included)

Specifications:

• Continuous Useful Life: More than 5000 hours
• Battery: 2 x AAA
• Wavelenth: 532nm
• Beam Distance: 1000m
• Facula Diameter: 6mm
• Output Power: 5mW
• Working Voltage: 3V
• Electric Current: <350(mA)
• Work Temperature: +20-35°C
• Imbursement Temperature: -10-40°C
• Surface Disposal: Parch lacquer
• Material: The body of green laser pen is made up of brass 

Features:

• This green laser pointer is guaranteed to adopt latest microelectronics
• Sturdy and economical technology
• Use this laser pointer pen to point at any desired targets, project screens, lectures, or video monitors, presentations, museum and tour guides, point at the stars, and inspection
• Fixed focus length. Green dot scope spot,continuous output
• This 5mW laser pointer is guaranteed to adopt latest microelectronics
• Green dot scope spot, continuous output  
• Effortless adjustment of windage & elevation
• This 532nm laser pointer can emit 5mW 532nm constant waves
• Ultra safe, low power design, perfect for everyday use
• Fixed focus length, sturdy and economical technology
• The 532nm laser pointer is powered by 2 AAA batteries
• Easily to use, only need to push the middle button then you can see striking green beam of light shoot forth
• This green beam laser pointer is widely used in many applications and industries including the military, medical, astronomy, teaching and so on
• The 532nm laser pointer can be pointed at any targets, such as photos, blackboard, video monitors and so on
• Best choice for teachers, professors, doctors, and so on
• Output type adjust focus, continuous output and working time is long than ordinary laser pen

Details:

• Output type adjust focus, continuous output and working time is long than ordinary laser pen

• The green laser will be launched from here

• Easy and convenient button can help you control the green laser pointer easily

• With the clip, you can take it anywhere you want

Instruction:

A laser pointer is a small laser designed to highlight something of interest by projecting a small bright spot of colored light onto it. The laser beam is not in itself visible from the side, but is visible as a result of light scattered by dust particles along the beam path. 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 are faintly visible via Rayleigh scattering when viewed from the side in moderately to dimly lit conditions.
 

What can laser pointer be used for?

• Laser is harmful to human's eyes, so please do not direct to the human eyes. Please keep it away from children's store in order to avoid an accident. While used in the wrong way, the users would take the responsibility by themselves

Safety Considerations:

Laser pointers are effective tools when used properly. The following considerations should be observed when using laser pointers:

• Never look directly into the laser beam
• Never point a laser beam at a person
• Do not aim the laser at reflective surfaces
• Never view a laser pointer using an optical instrument, such as binocular or a microscope
• Do not allow children to use laser pointers unless under the supervision of an adult

Use only laser pointers meeting the following criteria:

• Labeled with FDA certification stating "DANGER: Laser Radiation" for Class 3R lasers or "CAUTION: Laser Radiation" for Class 2 pointers
• Classified as Class 2 or 3R according to the label. Do not use Class 3b or 4 products
• Operate at a wavelength between 630 nm and 680 nm
• Have a maximum output less than 5 mW, the lower the better

How to Choose Green Laser Pointers:

• Go over the specifications of the green laser pointer to see if it has an infrared filter for removing damaging and invisible infrared radiation when in use
• Check whether the focusing lens is made of plastic or glass. A plastic lens will deteriorate after extended use and cloud the laser beam
• Review the warranty of the to see how long the pointer can be used before returning it if it breaks. Since the quality of the inner electronics of green laser pointers differs, a six month warranty is considered a reasonable period of time

NOTE:

• The laser can bright enough when you light it in normal temperature, so you had better do not light it continually in 30 seconds
• Avoid direct eye exposure to laser beam (any contact to the human eye can cause permanent damage). Never expose your eyes or anyone else's to the laser beam
• Please put it away from children to avoid the danger by contacting. When do not use it, please take off the battery from the laser in order to avoid the damage by the children's contacting
• In some countries these laser pointers (especially the higher powered ones) may be illegal to own and/or use. Therefore, by purchasing these products YOU (the customer) accept all responsibly and liability to determine and fulfill the requirements and limitations of use or resale of these products in accordance with your country's laws and regulations. In the event of resale, you also agree to include this notation in the product description, so that any potential buyer can also make an informed purchasing decision

Package Included:

• 1 x 5mW 532nm Open-back Green Laser Pointer Pen
• 2 x AAA Batteries