QE65 pyroelectric detector

Gentec EO has expanded its QE family of pyroelectric detectors with the introduction of the QE65, ideal for measuring extra large beams.

The model presents an effective aperture of 65 x 65mm, a maximum measurable energy of 125 Joules per pulse and a maximum average power of 90W (with QED attenuator). The QE65 offers the largest effective area of its class, and features an extra low noise level of only 5μJ. It features a wide wavelength range that goes from the UV to the far-IR.

The QE family of pyroelectric detectors now presents apertures of 4, 12, 25, 50 and 65mm.