Power Certified DPSS 20mw 473nm Industrial Sky-Blue Laser, US $275.00 – Picture 0

Power Certified DPSS 20mw 473nm Industrial Sky-Blue Laser, US $275.00 – Picture 1

Power Certified DPSS 20mw 473nm Industrial Sky-Blue Laser, US $275.00 – Picture 2

Power Certified DPSS 20mw 473nm Industrial Sky-Blue Laser, US $275.00 – Picture 3

Power Certified DPSS 20mw 473nm Industrial Sky-Blue Laser, US $275.00 – Picture 4

Power Certified DPSS 20mw 473nm Industrial Sky-Blue Laser, US $275.00 – Picture 5

Power Certified Dpss 20mw 473nm Industrial Sky-blue Laser

US $275.00

Dyer, Indiana, United States
Jun 9th

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Power certified. Comes with this laser's unique power graph! Check for my signature Avoid exposure to heavy rain and moisture - minimally water resistant. Tested 30min total to ensure proper working order. This piece of scientific equipment is not for use as a 'laser pointer' but specifically for laboratory/scientific/industrial use. This is not a toy. For industrial/scientific use only. Must be 18 years or older to order. About: This is a 20mw laser for scientific or industrial practices. Accepts DC5v(3A). The front lens inside needs to be adjusted because the beam converges and spreads out after some distance. I do not know how to adjust the lens. Please do not attempt to adjust the lens without the proper laser safety glasses for protection against 800-1000nm laser light. Laser driver included. 5v power supply not included. 9 pin power-in connector included. Has individual wires. Red: +5v/3A DC. Black: Ground. Laser Safety: Please read THIS DOCUMENT for important information on laser safety This is a Class 3B laser product and can cause instant eye damage. Always wear the proper laser safety glasses when using this laser. Avoid direct exposure to eyes. Never point the aperture at yourself or others even when wearing laser safety glasses. If you are buying this as a gift for anyone else, please talk to them about laser safety. Never point the laser through windows, at shiny objects, people, animals, yourself, near streets, at cars, or aircraft. All will result in permanent eye damage and can incur law suits and possible jail time. Store batteries separate from laser. Keep out of reach of children. Do not use the laser in public; it is rude and causes people to fear for their safety; you would be endangering lasers as a hobby. By purchasing this laser, you agree to the terms of use outlined under the paragraph "Laser Safety" above and that you are at least 18 years of age.

Condition	Used : An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes	“The front lens needs to be adjusted because the beam converges. I do not know how to adjust the lens. The beam is just a little spotty, but not terrible at all.”