650nm 5mW~150mW Red laser module diode Focusable Dot 16*60mm DC 3V/12V
Fine/Precise Red Line Laser Diode Module Class IIIa: 3mW/ 635nm [CP-TIM-230-9-3L-635] - $64.90 : Calpac Lasers Diode Modules Pointers and Levels, 20 years of experience specializing in industrial and promotional laser diode
Laser Diode - 5mW 650nm Red : ID 1054 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
10mW Green (520nm) Direct Diode Line Laser Module 3 - 5V (12 x 30mm) - OdicForce
Red Line Laser 635nm 5mW Φ5×15mm Small Size Laser Diode Module Line
515nm 520nm Green 10mW Focusable Line Laser Diode Module 12x45mm Driver-in 5V | eBay
650nm 5mw 5v Red Point / Line / Cross Laser Diode Module Head Glass Lens Focusable Focus Adjustable Industrial Class - Integrated Circuits - AliExpress
VLM3 Laser Line Generator, 670 nm, 2.5 mW, 30 deg Beam Fan Angle
laser diode module
Amazon.com: Quarton Laser Module VLM-650-28 LPT Red Laser Line Generator (ECONOMICAL LINE LASER) : Industrial & Scientific
Lights88 Red Lasers Module 650nm 5mw"Line" Diode Laser LED Module Driver (2 Pack): Amazon.com: Industrial & Scientific
2pcs 650nm 5mw Red Point/line/cross Laser Module Head Glass Lens Focusable Focus Adjustable Laser Diode Head Industrial Class - Diodes - AliExpress
660nm 5mW-100mW Red Cross Line Laser Module, Adjustable Focus 660nm Red Laser Modules | Berlinlasers
Line Laser Diode - 5mW 650nm Red
Green Cross-Line Laser - Quarton Inc.
520nm 10mW Laser Diode Module Line Green Laser Positioner 12*40mm
532nm Green Focus Line Positioning Laser Diode Module Locator 5V Adapter Adjustable Holder (with Adapter + Holder) - - Amazon.com
QGL-L1 Series Diode Line Laser Module for Scientific Applications
650nm 50mW Red Dot Line Cross Focusable Laser Diode Module 5V Driver | eBay
China 405nm Line Laser Diode Module 400mw 500mw Factory, Suppliers, Manufacturers - Customized 405nm Line Laser Diode Module 400mw 500mw Wholesale - Elite