660nm 50mW Circular+Crosshair Laser Module Red Laser Aimer/Locator
Milwaukee Green 100 ft. Cross Line and Plumb Points Rechargeable Laser Level with REDLITHIUM Lithium-Ion USB Battery and Charger 3522-21 - The Home Depot
OXLasers 650nm Adjustable Red Cross Line Laser Module for Positioning Cross Laser Alignment Locator (Cross Line) - Amazon.com
Skil 360° Green Cross Line Laser Level with Tripod Review L9322G-01
Laser Cross Line Module Green | Red Laser Cross Line Module | Cross Light Laser Line - Stage Lighting Effect - Aliexpress
Adjustable Cross-Hair Red Laser Module
Cheap 650nm 5mW / Line / Cross Laser Module Head Glass Lens Focusable Focus Adjustable Laser Diode Head Industrial Class | Joom
Johnson Level Red Industrial Alignment Cross-Line Laser Level 110V AC | 40-6230 | Johnson Level & Tool Mfg Company