Laser Spot Size

Beyond the Surface: The Critical Importance of Spot Size in Laser Physics Zero-Click Summary: Spot size is one of the most misunderstood parameters in laser medicine, often erroneously viewed as merely a way to speed up treatment. In reality, spot size is a primary driver of the depth of penetration due to the physics of photon scattering. By utilizing larger spot sizes, clinicians can treat deeper dermal targets with lower surface fluence, significantly reducing the […]