Multifunction laser capable of emitting a pointer beam with vertical adjustment for diffraction experiments, a horizontal beam for the study of wave propagation, or three vertically spread beams rays for geometrical optics experiments.

Equipped with magnetic baseplate for use on boards and modulation of the laser beam for the study of information transmission by optical fibre.

• Wavelength: 650nm
• Power: < 1 mW Class II
• Modulation: via two 4mm sockets
• Fibre optic connector: male thread M6
• Power supply: 2 batteries 1.5 V AA/LR06