الوصف
- - The module is rated for a maximum of 5 volts don't exceed 5 volts.
- - Red cross module, for industrial leveling, alignment, adjusting, positioning, measuring and targeting device.
- - The red cross module is precise and sensitive optical instrument. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes. Be sure the operator has experience in optics DIY or testing.
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2 Pcs Focusable Laser Module 650nm 3-5V (Cross Laser)
