Violet/Blue Dot 405nm 100mw Focusable Laser Diode Module 16x68mm 5V

JOLOOYO

405nm 100mW Violet/Blue Dot Laser Diode Module \n\nFeatures:Size:16x68mm\nWavelength: 405nmOutput Power: 100mWWorking Voltage: 5VWorking Current: 110mALaser Shape: Dot\nFocusable:YesMaterial:Aviation aluminumWorking Temperature:15 \u2103~35 \u2103\nNote: 405nm purple laser is dimmer than blue/green/red lasers. For close range use.  If achieve the light effect of the picture, please use it in dark environment.\nLaser reflects blue/violet light depend on materials. Display blue light on some white materials.\nThe product has a locking ring for high stability and immunity to interference. Prevent the module from changing the focal length due to vibration during operation\nPackage:\n1x 405nm 100mw Dot Laser Diode Module (No Adapter)\nShippment:\n1.Every parcel will be registered with tracking number. \n\n2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by mans