Preces apraksts

• Specifications:Output wavelength: 480-490 nm Output power: 30 mW Supply voltage: three Working current: ≤150 mA Light spot mode: blue-green mushy point/linear/cross Spot size: adjustable Divergence angle: 1m< φ1mm 10m< 5mm Working temperature: -10C-50C Storage temperature: - 20%C 85°C Working medium: semiconductor laser Laser method: electro-excitation Service life: >6000 H Lens material: imported acrylic Dimensions: 12*35mm Appearance color: silver Material: CopperNote:Please maintain the lens clear to make the laser beam clean and bright. Before sporting on some laser DIY activities, please examine the technical news first and hold your eyes before laser ray. Please put on green laser holding goggles once you paintings on it. The modules are examined and the output power are measured via laser strength meter before sending out. If there's any problem, please feel free to touch us. We will solve the issue asap:1pc 488nm 30mw Blue-green Laser Diode Module Diameter 12mm Length 30mm 3（Three types of dot, linear or move lens come in for you）with USB Plug

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