qBeam-2M-FW Laser beam profiler

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