laser pointer for presentation

Long Range Burning Laser Pointer Rechargeable Five Pattern Star Caps for SOS and Exploration Indicating Product Description: When the batteries are fully charged it will ever so slightly burn paper and ...

Hunting Blue Flashlight Powerful Blue Laser Pointer Burning for Camping Hunting Set Specifications: Made of high-quality aluminum alloy, sturdy and durable for long time daily use The ...

... x2. (Not included) Output mode: Constant Wave. Laser colour: Blue. Press the push button to turn it on, release the push button to shut if off automatically. It will be used to point at any desired targets on ...

... mode : CW Voltage : 3.7V Current : 400mA Size : 125mm*21mm Beam distance : 2000m-5000m Beam diligence : <5° Laser safety Class : ⅢB Application Area: Teaching /

... mode : CW Voltage : 3.7V Current : 400mA Size : 120mm*26mm Beam distance : 2000m-5000m Beam diligence : <5° Laser safety Class : ⅢB Application Area: Teaching /

... mode : CW Voltage : 3.7V Current : 400mA Size : 142mm*23mm Beam distance : 2000m-5000m Beam diligence :<5° Laser safety : Class ⅢB Application Area: Teaching /

... mode : CW Voltage : 3.7V Current : 400mA Size : 142mm*23mm Beam distance : 2000m-5000m Beam diligence :<5° Laser safety : Class ⅢB Application Area: Teaching /

Features : Instant on/off switch With safe keys on the tail Have a laser caps to make beautiful stars effect Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more tha...

Features : Instant on/off switch With safe keys on the tail Have a laser caps to make beautiful stars effect Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more tha...

Feature : Instant on/off switch With safe keys on the tail Have a laser caps to make beautiful stars effect Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more tha...

... mode : CW Voltage : 3.7V Current : 400mA Size : 115mm*23mm Beam distance : 2000m-5000m Beam diligence : <5° Laser safety Class : ⅢB Application Area: Teaching /

... mode : CW Voltage : 3.7V Current : 400mA Size : 112mm*21mm Beam distance : 2000m-5000m Beam diligence : <5° Laser safety Class : ⅢB Application Area: Teaching /

... mode : CW Voltage :3.7V Current :250mA Size : 150mm*23mm Beam distance :2000m-5000m Beam diligence :<5° Laser safety : Class ⅢB Application Area:

Feature : Constant on/off switch This modle can be made waterproof for red,blue violet laser Well tested and high quality green laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000 hours ...

Feature: Well tested and high quality green 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 ...

...laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000hours Specification: Wavelength : 650nm Color : Red Power : 200mw Transverse Mode : TEM00 Working mode : CW Voltage :3.7V Current :250mA Size : 150mm*23mm Beam distance :2000m-5000m Beam diligence :<5° Laser...

...laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000hours Specification: Wavelength : 650nm Color : Red Power : 200mw Transverse Mode : TEM00 Working mode : CW Voltage :3.7V Current :250mA Size : 162mm*23mm Beam distance :2000m-5000m Beam diligence :<5° Laser...

...laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000hours Specification: Wavelength : 650nm Color : Red Power : 200mw Transverse Mode : TEM00 Working mode : CW Voltage :3.7V Current :250mA Size : 120mm*26mm Beam distance :2000m-5000m Beam diligence :<5° Laser...

...laser pointer Clearly visible in the dark Adjustable focus, continuous output Using long lifetime chip, more than 8000hours Specification: Wavelength : 650nm Color : Red Power : 200mw Transverse Mode : TEM00 Working mode : CW Voltage :3.7V Current :250mA Size : 112mm*23mm Beam distance :2000m-5000m Beam diligence :<5° Laser...