![12V Green Diode Lasers 532nm Laser Module Dot with TTL 0-30KHZ & Fan Cooling - Long Time Working: Amazon.com: Industrial & Scientific 12V Green Diode Lasers 532nm Laser Module Dot with TTL 0-30KHZ & Fan Cooling - Long Time Working: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61DFdv8qjSL._AC_UF1000,1000_QL80_.jpg)
12V Green Diode Lasers 532nm Laser Module Dot with TTL 0-30KHZ & Fan Cooling - Long Time Working: Amazon.com: Industrial & Scientific
![Amazon.com: DaFuRui 3Pack (Dot Laser)650nm Focusable Focus Adjustable Lens Laser Red Dot Diode Module 3-5V with Driver Plastic Lens : Industrial & Scientific Amazon.com: DaFuRui 3Pack (Dot Laser)650nm Focusable Focus Adjustable Lens Laser Red Dot Diode Module 3-5V with Driver Plastic Lens : Industrial & Scientific](https://m.media-amazon.com/images/I/61692E27XcS._AC_UF894,1000_QL80_.jpg)
Amazon.com: DaFuRui 3Pack (Dot Laser)650nm Focusable Focus Adjustable Lens Laser Red Dot Diode Module 3-5V with Driver Plastic Lens : Industrial & Scientific
![2pcs 3.3mm Mini DL-4366-301H 405nm 20mw Violet-Blue Laser Diode New: Amazon.com: Industrial & Scientific 2pcs 3.3mm Mini DL-4366-301H 405nm 20mw Violet-Blue Laser Diode New: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61elqQ9YsjL._AC_UF1000,1000_QL80_.jpg)
2pcs 3.3mm Mini DL-4366-301H 405nm 20mw Violet-Blue Laser Diode New: Amazon.com: Industrial & Scientific
![Amazon.com: HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific Amazon.com: HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific](https://m.media-amazon.com/images/I/61j6JTJOjwL._AC_UF894,1000_QL80_.jpg)
Amazon.com: HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific
![Laser Module 650nm Red Laser"Dot" Diode (Adjust Focus 5mw 10 mw DC3V-5V): Amazon.com: Industrial & Scientific Laser Module 650nm Red Laser"Dot" Diode (Adjust Focus 5mw 10 mw DC3V-5V): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41WF+S58HvL._AC_UF1000,1000_QL80_.jpg)
Laser Module 650nm Red Laser"Dot" Diode (Adjust Focus 5mw 10 mw DC3V-5V): Amazon.com: Industrial & Scientific
![Amazon.com: AENBUSLM 40W Laser Module Kit, 5W Diode Laser Module for Engraver Cutter, Ultra Fine Air Assist Laser Head for DIY Metal Wood Leather Glass, Compatible Most Laser Engraving Cutting Machine, 12V Amazon.com: AENBUSLM 40W Laser Module Kit, 5W Diode Laser Module for Engraver Cutter, Ultra Fine Air Assist Laser Head for DIY Metal Wood Leather Glass, Compatible Most Laser Engraving Cutting Machine, 12V](https://m.media-amazon.com/images/I/71KIQsGW2gL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: AENBUSLM 40W Laser Module Kit, 5W Diode Laser Module for Engraver Cutter, Ultra Fine Air Assist Laser Head for DIY Metal Wood Leather Glass, Compatible Most Laser Engraving Cutting Machine, 12V
![Amazon.com: Portable 808 Diode Laser Hair Removal Machine (3 wavelengths: 755nm/ 808nm/ 1064nm)(#2) : Beauty & Personal Care Amazon.com: Portable 808 Diode Laser Hair Removal Machine (3 wavelengths: 755nm/ 808nm/ 1064nm)(#2) : Beauty & Personal Care](https://m.media-amazon.com/images/I/6162SMiN4tL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Portable 808 Diode Laser Hair Removal Machine (3 wavelengths: 755nm/ 808nm/ 1064nm)(#2) : Beauty & Personal Care
![Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific](https://m.media-amazon.com/images/I/71iRGeSVujL._AC_UF894,1000_QL80_.jpg)
Amazon.com: MakerFocus 20pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm : Industrial & Scientific
![MXTLASER Waterproof D20X90mm Glass Lens 520nm Green Line Laser Diode Module for Cutting Positioning: Amazon.com: Industrial & Scientific MXTLASER Waterproof D20X90mm Glass Lens 520nm Green Line Laser Diode Module for Cutting Positioning: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51l5bxXV-ZL._AC_UF894,1000_QL80_.jpg)
MXTLASER Waterproof D20X90mm Glass Lens 520nm Green Line Laser Diode Module for Cutting Positioning: Amazon.com: Industrial & Scientific
![1500mw High Power Laser Module 445/450nm 1.5W Blue Diode Dot Laser 12V/Adapter & 22x90mm: Amazon.com: Industrial & Scientific 1500mw High Power Laser Module 445/450nm 1.5W Blue Diode Dot Laser 12V/Adapter & 22x90mm: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71Pe4yjK+GL._AC_UF1000,1000_QL80_.jpg)
1500mw High Power Laser Module 445/450nm 1.5W Blue Diode Dot Laser 12V/Adapter & 22x90mm: Amazon.com: Industrial & Scientific
![High Power 980nm 1.6W 1600mw Focusable IR Infrared Laser Dot Module 12VDC w/ 2W Diode Laser: Amazon.com: Industrial & Scientific High Power 980nm 1.6W 1600mw Focusable IR Infrared Laser Dot Module 12VDC w/ 2W Diode Laser: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61JuSYnX3pL._AC_UF1000,1000_QL80_.jpg)
High Power 980nm 1.6W 1600mw Focusable IR Infrared Laser Dot Module 12VDC w/ 2W Diode Laser: Amazon.com: Industrial & Scientific
![Amazon.com: WWZMDiB 3 Choices, dot, line, Fork (1Pcs Red Dotted Laser Diode) : Industrial & Scientific Amazon.com: WWZMDiB 3 Choices, dot, line, Fork (1Pcs Red Dotted Laser Diode) : Industrial & Scientific](https://m.media-amazon.com/images/I/71Zn6gZ28nL._AC_UF894,1000_QL80_.jpg)
Amazon.com: WWZMDiB 3 Choices, dot, line, Fork (1Pcs Red Dotted Laser Diode) : Industrial & Scientific
![Lights88 Red Lasers Module 650nm 5mw"Line" Diode Laser LED Module Driver (2 Pack): Amazon.com: Industrial & Scientific Lights88 Red Lasers Module 650nm 5mw"Line" Diode Laser LED Module Driver (2 Pack): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51BaGsjuPlL._AC_UF1000,1000_QL80_.jpg)
Lights88 Red Lasers Module 650nm 5mw"Line" Diode Laser LED Module Driver (2 Pack): Amazon.com: Industrial & Scientific
![farhop 5mW 532nm Green Laser Diode Module ECONOMICAL 532-D-12-48-G-5-3: Amazon.com: Industrial & Scientific farhop 5mW 532nm Green Laser Diode Module ECONOMICAL 532-D-12-48-G-5-3: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/81Jh6IohBVL.jpg)
farhop 5mW 532nm Green Laser Diode Module ECONOMICAL 532-D-12-48-G-5-3: Amazon.com: Industrial & Scientific
![Icstation KY-008 Laser Transmitter 5mW 650nm Red Dot Laser Diode Module for Arduino (Pack of 10): Amazon.com: Industrial & Scientific Icstation KY-008 Laser Transmitter 5mW 650nm Red Dot Laser Diode Module for Arduino (Pack of 10): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71IxvAZ1I3L._AC_UF1000,1000_QL80_.jpg)
Icstation KY-008 Laser Transmitter 5mW 650nm Red Dot Laser Diode Module for Arduino (Pack of 10): Amazon.com: Industrial & Scientific
![808nm 500mw Laser Diode 9.0mm to-5 LD High Quality Infrared IR Laser Diode Engraving Lasers: Amazon.com: Industrial & Scientific 808nm 500mw Laser Diode 9.0mm to-5 LD High Quality Infrared IR Laser Diode Engraving Lasers: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41IXPjY8z2S._AC_UF1000,1000_QL80_.jpg)
808nm 500mw Laser Diode 9.0mm to-5 LD High Quality Infrared IR Laser Diode Engraving Lasers: Amazon.com: Industrial & Scientific
![WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: Amazon.com: Industrial & Scientific WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61dLcPXIMPL._AC_UF1000,1000_QL80_.jpg)
WOWOONE Laser Diode, 30pcs Mini Red Laser Diode Laser, 5V 650nm 5mW, Red Dot Laser Head, with Leads Head Outer Diameter 6mm: Amazon.com: Industrial & Scientific
![3pcs 405nm Violet Blue 80mW Laser Diode LD SLD3234FV TO18 5.6mm: Amazon.com: Industrial & Scientific 3pcs 405nm Violet Blue 80mW Laser Diode LD SLD3234FV TO18 5.6mm: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/31-H0kNMWdL.jpg)