Single-mode Fiber Laser 450nm Blue Laser Beam

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 It's a 450nm blue laser coupled a single mode fiber. The laser power can be adjusted by the button. The max output power is 40mW at the fiber side. This laser support CW and modulation working mode. This 450nm laser accepts customization. Let's check it now.

The TEM00 blue laser spot.

The 450nm SM FC laser's test data report：

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