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...Laser Pointer Pen High Power Long Distance Blue 445nm Specification: (1) Blue laser pointer (2) Wavelength: 445nm/450nm (3) Battery: 2*18650 big rechargable (4) Output power: 1000mw/3000mw/5000mw (5) Transve...
... can use this super bright 1000mW portable green laser pointer for fluorescence excitation, direction indicator at long-distance tracks detection, and star pointing. Features 1000mW green laser. Come with a ...
...Pointer USB Charging Used for Indoor Teaching Office Meeting Outdoor Interactive Cat Laser Toy Product Description: Portable small size, lightweight, suitable for putting in pockets, handbags, drawers, or co...
...Laser Pointer Pen with Five Tips Twinkling Star Pattern Silver Aluninum Product Description: With this powerful 1000mW Blue laser, you can light up a match easily. You can use this super bright 1000mW portab...
...s super bright 1000mW portable Blue laser pointer for fluorescence excitation, direction indicator at long-distance tracks detection, and star pointing. Features 1000mW Blue laser. Come with a pair of laser ...
... can use this super bright 3000mW portable Blue laser pointer for fluorescence excitation, direction indicator at long-distance tracks detection, and star pointing. Features 3000mW Blue laser. Come with a pa...
...Laser Beam Expander, High Power Magnification Beam Expanders Overview: Laser Beam Expander are optical devices which increases the diameter of the input beam to produce a larger output, but they not only inc...
... testing. How to find out the breakpoint of the laser? When the tested optical fiber has a breakpoint, the propagation along the optical fiber laser will have a leak point of red light, which can be determin...
... Tail switch Wavelength 635nm Operating voltage 3.7V Battery 1*18650 battery (Not Inciuded) Output power 200mw Laser safety Class 4 Adjustable focus yes Application Teaching / lectures Astronomy enthusiasts ...
...Laser Pointer Specifications: Item XL-BP970 Wavelength 445-450nm Colour Blue Power 3000mW Transverse Mode TEMOO Working mode CW Voltage 7.4V Current 1000mA Feature: With this powerful 3000mW Blue laser, you ...
Laser Pointer Manufacturer Rechargeable Powerful Laser Flashlight 532nm Green Laser Pen Pointer Specifications: Made of high-quality aluminum alloy, sturdy and durable for long time daily use The tactical head ...
Hot Sale Leaser Pointer 405-650nm Laser Pen Adjustable Focus Handheld laser Pointer Powerful Wireless Presenter Specifications: Made of high-quality aluminum alloy, sturdy and durable for long time daily use Th...
... for putting in your pocket or handbags. Press-button switch at the bottom, no need to keep holding when use it. This laser pointer can be used for presentation, teaching indicator, children amusement and mo...
200mw Laser Pointer Pen Battery Powered Red Line Lazer Marking 650nm Specifications: Part Numbe XL650H100-A20 Wavelength 632nm/635nm Battery 1pcx 14500 battery Power 5~200mw Dimension 20x105mm Life time >9,000h...
445nm Blue 5000mw Burning Laser Pointer Pen long distance Powerful Lazer Feature: Constant Switch Flash mode Brightest at night Well tested and high quality blue laser pointer Clearly visible in the dark Adjust...
Hot Sale Leaser Pointer 405-650nm Laser Pen Adjustable Focus Handheld laser Pointer Powerful Wireless Presenter Specifications: Made of high-quality aluminum alloy, sturdy and durable for long time daily use Th...
...Laser Pointer Pen The Solid state 488nm lasers have very broad application in the field of biological analysis and fluorescence detection ,laser medicine,flat printing ,communications and other areas. Xinlan...
... (10) Body Material: Brass Feature Pen style, portable With 5 different tops for showing different effects Well tested and high quality green laser pointer Clearly visible in the...
... (10) Body Material: Brass Feature Pen style, portable With 5 different tops for showing different effects Well tested and high quality green laser pointer Clearly visible in the...