Yellow Colour 591nm 1mW-3mW Dot Laser Module/3-3.7V/12*30

Wavelength: 591nm.

Laser Modules & Heads, Lamps, Bulbs & Laser Components, Medical/Lab Equipment Attachments & Accessories, Healthcare, Lab & Dental, Business & Industrial - PicClick

GeeBat 10pcs Mini Laser Dot Diode Module Head Red 650nm 6mm 5V 5mW Diode Lasers: : Industrial & Scientific

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GeeBat 10pcs Mini Laser Dot Diode Module Head Red 650nm 6mm 5V 5mW Diode Lasers: : Industrial & Scientific

Laser Modules & Heads, Lamps, Bulbs & Laser Components, Medical/Lab Equipment Attachments & Accessories, Healthcare, Lab & Dental, Business & Industrial - PicClick

Industry/Lab High Power 589nm 50mW Yellow Laser Dot Module + Analog 0-30KHZ + TEC Cooling 85-265V + Lab Adjustable Digital Power Supply LSR-PS-II: : Industrial & Scientific

Dot lasers and laser modules

JSHFEI Laser Pointer laser pen 591nm yellow laser flashlight Laser pen Instructable teaching laser lamp 405nm laser - AliExpress

2mW 594nm Yellow HeNe Laser System – Meredith Instruments

This is a 573nm “true yellow” laser module for use in custom laser builds or other equipment. This wavelength is the result of a months-long quest to

573nm True Yellow 20mW Laser Module with Driver - DPSS

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Yellow Lasers Yellow Pulsed & CW DPSS Lasers (560-589nm)

589nm Yellow Laser : High Power Burning Laser Pointers,DPSS Laser Diode LD Modules, Kinds of laser products