IdealPhotonics' pyroelectric energy meter probe utilizes the thermo-electric response characteristics of pyroelectric crystals (such as LiTaO₃) to convert pulsed laser energy into a charge signal for integration measurement. This wide-band (0.19-20μm), high-energy (μJ-J level) detector is particularly suitable for absolute energy measurement of repetitive frequency pulsed lasers.Features include a wide spectral response (UV to far-infrared), high energy sensitivity, and a high damage threshold, making it suitable for pulsed laser and high-energy measurements.