Laser module blue, 20mW, 405nm, cross

⚡ Voltage: 3-5v dc; Waterproof grade: ip20; Wavelength: 405nm, Cross-lens laser module with zoom capability. 405nm wavelength (blue/purple) working voltage

Sony 405nm 20mw~300mw Blue Violet Laser module Dot/Line/Cross focus adjustable / reticle

Laser module blue 450nm, 20mW, line (set)

Housing for laser diode, 5.6mm (TO-18)

3in1 Dot/Line/Cross 405nm 20mW Violet-Blue Laser Module Laser Diode w/Adapter & Heatsink - AliExpress

405nm 20mW Violet/Blue Focusable Laser Diode Module. 1x 405nm 20mw Laser Diode Module. For close range use. Laser Shape:Dot/Line/Cross. Laser reflects

405nm 20mW Focusable Dot Line Cross Violet/Blue Laser Diode Module 5V 13x42mm

SANYO 405nm 20mW Blue-violet Laser Diode with PD DL-4146-101S LD TO-18 Package

Sony 405nm 20mw~300mw Blue Violet Laser module Dot/Line/Cross focus adjustable / reticle

405nm 20mW Focusable Dot Line Cross Violet/Blue Laser Diode Module 5V 13x42mm

FU405C20-BD12 Cross hair Line Blue Violet cross line Laser Module 405nm 3-5VDC 12*40mm <20mW

Industrial Red Dot Emitting Adjustable Focus Lens 685nm 5mW 10mW 20mW 30mW 50mW 80mW 100mW Red Laser Diode Modules

Sony 405nm 20mw~300mw Blue Violet Laser module Dot/Line/Cross focus adjustable / reticle

405 nm Lasers Diode Modules, AixiZ