Uk-vtct-level-4-laser-ipl Practice Questions - VTCT Level 4 Certificate In Laser & IPL Treatments (UK) Exam

Laser is monochromatic, coherent, and collimated, whereas IPL is polychromatic, non-coherent, and divergent. IPL is monochromatic and coherent, whereas Laser produces a broad spectrum of light waves. Laser light is divergent and targets multiple chromophores, whereas IPL is highly focused on a single wavelength. IPL uses sound waves to target tissue, whereas Laser uses electromagnetic radiation.