Profile: Photon Inc. specializes in offering laser printers and optical components. The NanoScan™ scanning-slit profilers provide NIST-traceable accuracy and precision for the measurement of CW & kHz pulsed laser beams across the spectrum range from UV to far infrared. The scanning-slit technology offers the ease-of-use profiling because it can measure even high power beams without the need for complicated attenuation schemes. NanoScan™ scanheads are available with silicon, germanium and pyroelectric detectors to cover the wide range of spectra & power levels found in the laser industry. It is ideal for applications with focused CO2 laser beams up to 5 kilowatts, it comprises a pyroelectric detector, copper slits & drum, and a cooling fan mounted on the scanhead. We provide camera based near-field profilers based on the 2/3-inch USBeamPro™ CMOS camera and the 1/2-inch & 2/3-inch firewire CCD cameras. The systems include the camera, ATP-SM continuously variable attenuator, bracket and 60X magnification microscope objective lens, with broadband AR coating. The camera provides two-dimensional information that cannot always be obtained through knife-edge or scanning slit methods. The brands we offer include NanoScan™, FireWire BeamPro™, USBeamPro™, ModeScan 1780™, Goniometric Radiometer™, Platen Profiler™, BeamScan™ and BeamPro™.