qBeam-2M-FW is a compact and flexible laser beam profiler with high sensitivity, high resolution and real time measurements. The user-friendly software measures critical laser beam data such as beam widths, shapes, positions, power, and intensity profiles. The software also integrates additional useful functions such as beam divergence calculations, M2 calculations and analysis. 3 ND filters (ND4/ND9/ND10) are mounted on a rotatable wheel. One can easily switch from one filter to another by rotating the wheel. It is also possible to combine these three filters to find the best attenuation. FEATURES: Compact and flexible Real time beam size and Gaussian fit 2D/3D plots of beam in real time 3μm pixel size at full resolution Measures down to 60μm beam size Built-in filter wheel SOFTWARE FEATURES: User friendly and easy to use Second moment, Gauss fit, Knife edge, etc. Beam divergence calculations M2 calculations SPECIFICATIONS: Damage Threshold 50W/cm2 with all filters Free Drive protocol DLL Windows operating system XP/7/8/10 Available Accessories Beam reduce~x2, allowing larger beams measurement High power beam samplers, up to 1kW C-mount accessories for lens mounting 50/100mm hood Storage Temp -20℃-85℃ Working Temp -10℃-70℃ Power supply 5V DC via USB Supplied Filter* ND4 : Transmission 14%@632.8nm / ND9 : Transmission 0.5%@632.8nm / ND10 ： Transmission 0.03%@632.8nm Frame Rate Up to 50Hz(depending on image size) Sensor CMOS Adjustable parameters Exposure time, Image size Saturation ~5μWatt/mm2 @ 632.8nm Sensitivity ~1.2nWatt/mm2 @ 632.8nm / ~0.5mWatt/mm2 @ 1310nm Wavelength Range 350-1100nm Min. measureable beam size 60 micron Max Resolution 1920(H) x 1080(V) 2Megapixel Image area 5.76mm x 3.24mm Pixel Size 3μm Main Application: Laser beam analysis: profile, beam size, position, divergence, M2 QC of lasers Monitor multiple beams center
