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Focusable Laser Module, 2.8-5V | 650nm | 5mW | 9 * 23mm Diode Module Red Dot Laser Head Measuring Tool
High Efficiency & Low Cost: Red Dot is an auxiliary instrument for marking positioning. High precision, small size, and good stability, for measuring, pointing, and laser sighting devices.
Wavelength: 650nm.
Output power: Class IIIa – 0.4-5mW. DC 2.8~5V operation.
Divergence Angle (Half Angle): 0.5 -- 2.0mRad.
Dimensions: 9 * 23 mm (0.27 * 0.7in).
Stable performance. High-performance industrial application lasers are produced using the regular laser diode and the latest manufacturing technology and technology as the core device.
The aspherical plastic lens provides a straight-line laser. The operation voltage is DC 2.8~5 V. Please make sure that you connect this module to the appropriate voltage. (Note: This item is not a laser pointer and is for industrial use only.)
Scope of application: Widely used in textile printing and dyeing laser alignment, the mechanical processing industry, wood/stone cutting, paper cutters, metal cutting machines, and other areas requiring high precision positioning.
