Product Description
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Specifications:
- Wavelength: 635nm
- Max Output: 200-280mW
- Operating Mode: CW
- Operating Temperature: 0℃ ~ 40℃
- Expected Diode Lifetime: >8000 hours
- Switch Type: On/off switch
- Duty Cycle: Constant on
- Power Source: 1 x 18650 Lion rechargeable battery and free battery
- Beam Diameter: 2.0mrad; adjustable
- Beam Divergence: 2.5mm; adjustable
- Transverse Mode: Near TEM00
- Size: 35mm x 220mm/1.4 x 8.7in(Dia x L)
Features:
- Durable body construction, tailcap on/off switch
- 635nm 200-280mW red laser pointer
- The flashlight style red laser pointer pen features a 635nm red laser module
- Fixed focus,continuous output and working time over 8,000 hrs
- The high power 635nm red laser pointer is sturdy and economical
- Not only can be used as traditional laser presenter for lectures but also as modern red laser pointer for other purposes
- Compact and fit in the pocket
Details:
- Durable red laser pointer pen is very beautiful and compact
- Mid-open switch, for easy operate the 635nm red laser pointer
- This red laser pointer can be locked, so it is safe
- The ON/OFF switch can control the power
- Put 1 x 18650 Lion rechargeable battery and free battery here
- All the things of the red laser pointer kit
- The laser beam of this 635nm is clearly visible in the dark
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 to dimly lit conditions
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 This is a commonly used product for meetings and conferences, let you speak out freely.
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The beautiful 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.
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Can be used in museums and all kinds of exhibitions, a very good guide for your travelling, your best Companion.
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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.Â
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This laser can measure you the accurate position of the building in the faraway distance by avoiding going close to the dangerous field.
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
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 do not use it, please take off the battery from the laser in order to avoid the 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 be well informed before make a purchasing decision
Package Included:
- 1 x Portable Laser
- 1 x 18650 Lithium Battery and Free Charger
- 2 x Keys for Locking/Unlocking