Request InfoID QuantiqueThe id100-20 and id100-50 ultralow-noise single-photon-counting modules for the visible spectral range have been released by id Quantique SA. They offer a dark count rate of <1 Hz and of 20 Hz for devices with a diameter of 20 and 50 μm, respectively, and improve the signal-to-noise ratio fiftyfold, according to the company. As with other versions in the id100 series, they feature timing resolution of 40 ps, dead time of 50 ns, timing stability up to count rates of 20 MHz and compatibility with many acquisition instruments. Their response function is free of artifacts or satellite...See full productRelated content from Photonics MediaARTICLESPhotonics Spectra July 2022 IssueTwo Ceremonies Honor Photonics Technology Innovators in Munich, AachenThe jury of the Innovation Award 2022 has named winners of its annual awards at LASER World of PHOTONICS (LASER Munich), recognizing six companies that will take home top prizes in seven categories....WEBINARSPhotonics.com 1/20/2021IR Optics: Efficient Testing Throughout the Manufacturing ProcessIn the manufacturing process of IR optical systems — for security and defense applications, for example — the nontransparency of the lens materials in the visible spectral range (VIS)...Photonics.com 7/20/2023Motorized and Calibrated Lenses for Machine Vision ApplicationsMany applications have benefited from motorized varifocal lenses that allow automatic or remote adjustment of focus distance and field of view. Applications may need to change the focal length or...Photonics.com 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...Photonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...PHOTONICS BUYERS' GUIDE CATEGORIESDeuterium Lamp Power Supplies