Modulo punto laser verde 532 nm 30 mW 5 V funzionamento a lungo 18 x 75 mm con adattatore CA

1pc 532nm 30mW 5V Dot Module. Output Power: 30mW. Wavelength: 532nm. Spot mode:Dot. Lens Material: pvc Focus Lens. Optical portion: Focus Lens. Structural features: Focus Lens+ K9 glass lenses. Material: Aerospace aluminum.

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