IdealPhotonics' beam analyzer is an optical instrument used to measure and characterize the two-dimensional intensity distribution of a light beam. It captures the real-time spatial energy distribution of the beam spot using detectors (such as CMOS, CCD, or scanning slits) and calculates key parameters (such as beam waist diameter, ellipticity, M² factor, peak intensity, etc.) to evaluate beam quality and optical system performance.It quantifies the physical characteristics of the beam spot (intensity, size, symmetry, M² factor, etc.) in multiple dimensions, enabling comprehensive diagnosis and optimization of beam quality.