405nm violet laser purple lasers.  Violet, the newest laser pointer color, has a stunning blue-purple glow at 405nm and is used in spectroscopy, fluorescence, microscopy, and more!

At 5mW (like our other standard laser pointers) the violet laser pointer has a shorter, more high energy wavelength beam which gives it an amazing super power – it is energetic enough to be perfect for teaching and demonstrating all about fluorescence, spectroscopy and microscopy.