5mW Adjustable Focus Laser Module with Crosshair Beam Pattern 60 Degree Standard Fan Angle (12mm)

Similar to module OFL6 but uses a diffraction grating to generate a cross-hair line pattern.

• Recommended operating voltage of 3.0--5.0V. Works a treat from a USB power supply.
• Suitable for alignment applications such as CNC workpiece positioning.
• Can be disassembled and the diffraction optics removed to give a spot focusing module.
• Dimensions: 12mm diameter x 34mm long
• Optical power: 3-5mW (Class 3R)
• Fan angle 60 degrees (medium size cross projected).

The fan angle describes the size of the cross projected, smaller fan angles give a smaller, brighter cross than larger fan angles at the same distance.