ER 47 Industrial Grade, High Powered Laser Diode with  Adjustable Output and Focus <BR>Up to 5mW Laser Diode 635 nm $11.50
Availability: Usually ships the next business day.
ER 47 Industrial Grade, High Powered Laser Diode with Adjustable Output and Focus
Up to 5mW Laser Diode 635 nm $11.50
ER 47 Red Laser Diode