Specification
Dimension: φ20×93.5mm
Technical Parameter: Fixed focus, green dot facula, continuous output and working time over 5000 hours
Output Wavelength: 532nm
Output Power: 5mW
Working Voltage: DC3V
Working Current: <250mA
Working Temperature: +20℃～+35℃
Storage Temperature: -20℃～+60℃
Appearance and Color: Silver
Function: can be used as indicator, teaching baton
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 in moderately or dimly lit conditions.
.jpg) |
|
 |
| This is a commonly used product for meetings and conferences, let you speak out freely. |
|
The beauty beam light is extreme suitable use at night, which can point out the very right position of the star you are looking. A very good star-pointer. |
 |
|
 |
| This is the commonly used product for demonstrations and presentations in classes, and other activities, making listeners feel release. |
|
Can be used in museums and all kinds of exhibitions, a very good guide for your travelling. Your best companion. |
 |
|
 |
| Best guide for the climbers and people in mountainous areas. Good tool for pointing out the faraway target and sending out the SOS signal, making your travel more fun. |
|
This laser can measure you theaccurate position of the building in the faraway distance by avoiding going close to the dangerous field. |
NOTE:
* The laser can be bright enough when you light it in normal temperature, so you had better not light it continually over 30 seconds
* When not using, pleace take off the battery from the laser in order to avoid causing any damage
* In some countries these laser pointers (especially the higher powered ones) may be illegal to own and/or use. Therefore, 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 need to agree to incorporate this notation in the product description, so that any potential buyer can make an informed purchasing decision
Safety Considerations:
* Laser pointers are effective tools when used properly.
* 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
* Operates at a wavelength between 630 nm and 680 nm
* Has a maximum output less than 5 mW, the lower the better
Bottle Style, Green Laser Pointer TD-GP-12_1
