Gentec's pyroelectric energy meters cover a very wide range, going from nanojoules to several tens of joules per pulse.
Photonic Solutions can supply Gentec's QE12LP-S-MB, QE25LP-S-MB and QE50LP-S-MB energy detectors which both cover the wavelength range from 215nm (190nm in the case of the QE50) to 2.5µm. The QE12 model is ideally suited to measuring energy of Surelite and OPO, SLOPO and Panther tunable sources with energy up to 3.9J and power uo to 7.5W measurable with this detector. The QE12 can be supplied with the QED12 attenuator and the DB15-BNC adapter. The QE25 model is ideally suited to measuring energy of Leopard ps laser, Minilite, Surelite and Powerlite lasers with energy up to 25J and power up to 15W measurable with this detector. The QE25 can be supplied with the QED25 attenuator and the DB15-BNC adapter. Both energy meters operate at a maximum repetition rate of 300Hz. The QE50 is the detector of choice for energy measurements on excimer lasers and can be supplied with the QED50 adapter. This model is also ideal for measuring the output from frequency doubled dye lasers.