astronomy laser pointer

...Laser Pointer With Battery For Astronomy, Office Meeing Product Feature: · Material: Stainless Steel · Color: Black · Laser Color: Green · Wavelength: 532nm · Power Output: <5mW · Powered By: 1 x Rechargeable Battery · Size: 2.2(D) x 10.5(L)cm · A ideal item for astronomy, presentation, tutorial, and office meeting use Brighter than red laser pointers, high powered Utilizing the latest technology in green laser

...Laser Pointer / Strong Green Laser Pointer For Copper Cutting Specification: Item XL-GP950 Wavelength 532nm Colour Green Power 1000mw Transverse Mode TEMOO Working mode CW Voltage 7.4V Current 2000mA Application Area: Teaching / lectures Astronomy enthusiasts Museums ,Gallery guides Building field / mining field Business person/ Conference Speaker Bars, KTV, clubs, concert site Power Available: Laser...

...laser pointer 3000mw burn match cigars cutting paper With DHL free Shipping Features Constant on/off switch Brightest at night It is similar with the wicklaser’ Spyder series.Big body Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000hours Application Area: Teaching / lectures Astronomy...

...laser pointer pen Clearly visible in the dark Fixed focus,continuous output Using long lifetime chip,more than 8000 hours Specification: Wavelength:650nm Laser range:500-5000meters Battery:2*AAA Diam 158mm*13mm Output power:5mw,100mw Transverse Mode:TEM00 Switch:Instant on/off switch Expected Lifetime:>8,000hours Body Material:high-Al Application Area: Teaching/lectures Astronomy...

...LASER POINTER OPTICAL FIBER DETECTION PEN Product Description: Easy to check fiber faults with visual red laser light Universally connector for test different ST,SC,FC interfaces Test for both single-mode and multi-mode cables with optional 2.5mm fiber optic(Standard) connectors to 1.25mm adapter(Optional) High effective power circuits allow for stable laser...

Green Line Laser Pointer 520nm 30mW Laser Diode Module for Industrial Alignment and Scanning Product Description AIMLASER offers customized blue, green, and red line laser diode modules, as well as dot, cross, and 360° circle industrial laser pointers. ...

...Laser Mdoule for Laser Pointer Product Discription Absolute Maximum Ratings (Tc=25℃) Laser Pointer Diode Module / 650nm 5mw Laser Mdoule Parameter Symbol Ratings Unit Lasing Wavelength Lp 650 nm Optical Output Power Po 5 mw Operating Temperature Tc -10~+75 ℃ Storage Temperature Tstg -40~+85 ℃ Size 6*10mm / 6.5*10.5mm 12*15mm / 18*25mm 18*40mm /33*33*60mm To customize as your requirements Application area: Laser...

Wireless Digital Gps Laser Rangefinder With Angle , Laser Pointer Range Finder 20km Laser Rangefinder 20km LRF Applications: Portable EO Surveillance System Features: Compact design High performance, high reliability Designed for ...

... 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 more. This high quality laser pointer adopts the

...Laser Pointer Pen With Bright Mous -Paw or Fish Picture These laser pointers are bright and colourful Keeping your cat entertained with either a Mouse, Fish or Paw These lasers take 3 x LR927 batteries which are provided Battery capacity is approx 100 hours Approx Sizes Length: 8cm with out chain Length: 13.5cm with chain Diameter: 1cm Led Cat Pointer...

...laser pen in red laser pointers Product Name: pen type underground cable fault locator laser pen in red laser pointers Model: HY-16 Length: 21.75cm Product Description: pen type underground cable fault locator laser pen in red laser pointers adopt 650nm laser...

... or invisible lights.You should wear these glasses when you are working in an environment with purple and green lasers, such as UV lamps, laser scar removal, laser whitening. LaserPair recommends that you wear laser safety glasses when the laser class is

600m long Laser Range Finder Handheld Golf Activities Measure Tool golf laser range finder laser pointer range finder Description Laser rangefinder has a wide variety of applications in golf course, road range, electricity installation industry,...

laser pointer diode buy professional laser hair removal machines Product details Technical Parameter Laser type Semiconductor laser(diode laser) wavelength 808 nm Output Mode pulse output Control Method Touch control Screen Size 12 Inch ...

Compact USB Rechargeable LS-L9 Green Laser Pointer Sight For Self Defense Weapons With 20mm Picatinny Rail SPECIFICATIONS Green Laser 515nm, <5mW, Class 3R Housing Material Fiber Reinforced Nylon PA66 Dimension 2.3(L)*1.0(H)*1.2(W)/inch 57.7(L)*24.6(H)*30....

Custom Laser Pointer USB Pen Drive, CE ROHS FCC 4GB Laser Pointer USB Pen Stick Quick Details 1. Genuine Chip, 100% Real & True Storage Capacity! 2. High quality 3. Quick Shipment 4....

Interactive Relief Laser Tickle Cat Stick Pet Supplies Cat Toy Design Projection Cat Claw Laser Pointer Products Details: 【Versatile】Best laser pointer for cats has 3 different styles of projection patterns for cats to choose from to chase and play wit...

LCD display Paper Testing Equipments laser pointer infrared thermometer Introduction Infrared thermometer has the advantages of small volume , easy to carry , laser pointer can conveniently and accurately measure the temperature of the target , is a non-...