Blue violet laser

2in1  Blue Violet  Laser Pointer Pen Please understand that it is “stars” laser pointer, but if you take off the cap of the laser pointer, it will become the "single beam" laser pointer. Product Feature: 1. Body Color: Black 2. Laser Wave Length:405nm 3. Output power: 4. Power supply:2 x AAA Batteries 5. Expected Life: over hours 6. This high-quality laser pointer incorporates the latest technology in blue laser optics and Microelectronics 7. Use your laser pointer to point at any desired targets, project screens, or video monitors, presentations, museum and tour guides, point at the stars, and inspection. 8. Press the button switch to turn the laser ON. 9. Release the switch to the turn it OFF. Product Package Included:   1 x  2in1 blue Laser Pointer (Included battery)   CLICK ON THE PICTURE  BELOW  TO VIEW ALL OUR ITEMS  

Buy 300mW 405nm Focusable Blue Violet Laser Module for DIY Laser Printer Engraving for R1,595.63

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405nm 250mW Thick Beam Violet Laser Module Projector For Bar Stage Exhibition Stand Lighting Description: 405nm 250mW violet module with stable thick beam, aerial aluminum housing,long continuouslyworking time up to 8 hours,perfect for bar,KTV,stage,exhibition stand and escape room game lighting decoration usage. Specification: Shell Material aerial aluminum Output Power 250mW Wavelength 405nm(violet laser) Voltage DC 3.6-4.2V Current 300mA Beam Shape dot Beam Diameter 14-16mm Life Time 8,000 hours Working Temperature -40-80??/td> Size 22X55mm(D*L) Quantity 1pcs Feature: 405nm 250mW violet dot laser module Aerial aluminum housing ensure high heat dissipation efficiency and long working time Equipped with mitsubishi laser diode,stable laser beam output and long life time Low power supply requirement,just one 18650 battery or Li-ion battery needed Waterproof laser lens,more applicable places 14mm-16mm diamter thick beam Perfect for KTV,bar,stage,exhibiton stand and escape room game etc. usage,creating gorgeous lighting effect Note: 1.There is only one laser module included,the terminal block is not included. 2. The red cable is anode,the black cable is cathode. Package included: 1X Violet Laser Module

100mW 405nm Focusable Dot Violet Laser Module Laser Generator Diode Optical Power 100mW Wavelength 405nm(violet laser) Voltage DC 3-5V Current Beam Shape dot Size Φ12X45mm Feature: 100mW focusable diot violet laser module Reverse power protection, anti-static protection, short circuit protection, overcurrent protection, overvoltage protection. Supply current does not vary with  t he voltage ranging from 3.V to 5.0V Output optical power is stable, suitable for industrial equipment usage   Note: 1.This laser module has high output power,please wear goggles when testing or using. 2.The power interface is DC 2.1 plug Package included: 1X 100mW Violet Laser Module

Description: 500mw Bluish Violet Laser Head Parts 405nm For DIY Engraving Machine Specification: Input voltage: 4.5-5V Color: blue-violet light Power: 500mw Wave length: 405nm Features: 1.Can be carved items included: 2.Hard wood, plastic, bamboo, rubber, leather, cut paper and so on. 3.Can NOT engrave Metal/Aluminum/Acrylic and any Retardant Material Package include: 1x Laser head

Description: 300mw Bluish Violet Laser Head Parts 405nm For Engraver DIY Engraving Machine Specification: Input voltage: 4.5-5V Color: blue-violet light Power: 300mw Wave length: 405nm Applications: 1.Can be carved Hard wood, plastic, bamboo, rubber, leather, cut paper and so on. 2.Can NOT engrave Metal/Aluminum/Acrylic and any Retardant Material Package include: 1x Laser head

Buy 300mw Bluish Violet Laser Head Parts 405nm For Engraver DIY Engraving Machine for R670.00

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