532nm 100mW Laser 303 Green Beam Light 5 in 1 – Powerful Laser Pointer Online Shop
650nm 660nm Adjusted Red Laser Line Dot Cross Laser Diode Module 3V-5.5V 100mW Laser Dot/Line/Cross Module Focusable 13mmx42mm with US Power Adapter and Heatsink: Amazon.com: Industrial & Scientific
Razer" USB 100mW Green Laser Pointer Rechargeable
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