1000mW/1W 445nm Waterproof Blue Light Laser Pointer Pen

Specifications:

• This blue laser pen is well tested and high quality
• Easily to use, only need to push the back button then you can see striking blue beam of light shoot forth. The blue laser pen can point at any targets, such as photos, blackboard, video monitors and so on
• This blue laser pen is the best choice for teachers, professors, doctors and so on
• Blue lasers are clearly visible in the dark
• Output Type: Fixed focus, continuous output and working time is long than ordinary laser pen
• Output Wavelength: 445 nm
• Output Power: 1000mW/1W
• Features: Waterproof
• Size: 146 x 23cm /5.7 x 0.9in (L x Dia.)
• Working Temperature: 0℃~+40℃
• Storage Temperature: -10℃~+50℃  
• Body Material: Metal

Details:

• Blue Laser Pointer Pen can point at any targets, such as photos, blackboard, projection screens, video monitors, and presentation graphics, etc

 

• A set of 1000mW/1W 445nm Waterproof Blue Light Laser Pointer Pen

• Easily to use, only need to push the back button then you can see striking blue beam of light shoot forth

• Give out bright blue laser which can be seen from long distance

NOTE:

• The laser can be bright enough when you light it in normal temperature, so you had better not light it continually in 30 seconds
• When not using it, please take off the battery from the laser in order to avoid causing damage 
• In some countries these laser pointers (especially the higher powered ones) may be illegal to own and/or use. Therefore, YOU (the customer) should accept all responsibility 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 need to agree to incorporate this notation in the product description, so that any potential buyer can be well informed before making  purchasing decision  

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.

Package Included:

• 1 x Waterproof Blue Light Laser Pointer Pen