Modulo laser verde DC12V 520nm 300mW focalizzabile segnale analogico lavoro continuo fai da te

Focusable:Yes;. Signal:Analog signal. Size:Laser Module:72 40 40mm;. Laser Shape: DOT. Output Power:300mW with 5%;. Output Wavelength:520nm;. Focus lens:Glass. Dearest friends.

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