Complete system for Laser Beam Analysis, composed of a CCD camera head, a set of 3xNG Schott colored filters (NG4, NG9, NG10) in housing, a USB 2.0 attachment, software on CD disk, carrying case, user manual.
BeamOn-Laser Beam Analysis
The BeamOn system is a beam diagnostics measurement system for real-time measurement of continuous or pulsed laser beams. It measures laser beam parameters, such as: intensity profiles, beam width, shape, position and power. Software also provides report function for beam analysis settings and results (see an example on Downloads).
The BeamOn is offered with a USB attachment, software driven device, which can be connected to a Notebook (or Desktop) computer via the High Speed USB 2.0 port and run on Windows 7/8/10 OS (32 & 64 bit).
The CCD profiler over comes the limited dynamic range of camera type Beam profilers .Each measurement is performed at a different attenuation or electronic shutter speed. Duma patented technology enables the users to view features that are smaller than 1% of the laser beam’s maximum power density.
Specifications
| Parameters | Value |
| Camera type | Monochrome interline transfer CCD,1/2″format |
| Sensor active area | 6.47mm wide ×4.83mm high |
| Pixel size | 8.6um(H)×8.3um(V) |
| Dimensions | Ø64mm dia×48mm deep with 3 filters instanlled |
| CCD focal position | Optical distance from camera front surface to sensor surface is 4.6±0.2mm |
| Spectral response | BeemOn UV-NIR 190~1310nm |
| BeamOn Vis-NIR 350~1310nm | |
| BeamOn-IR 1550: 1550±50nm | |
| 1550(*) | |
| (*)Model BeamOn-IR 1550 is based on the standed CCD for VIS,which is coated with a conversion coating,enabling capture of singnals at the 1550±50nm.See response curve below. | |
| Weight | 295 gr.with cable |
| Power consumption | 12V,2.6Watts |
| Accessories included | 1×plastic cap |
| 3×NG 1.6mm thick Schott colored filtter in houseing(NG4,NG9,NG10)-Included,stackable | |
| One×8/32 threaded mouting hole | |
| Dynamic range | Up to 1011 using software controlled gain control,electronic shutter and external filters |
| Shutter speed | 1/50s to 1/100000 sec,9 steps |
| Software controlled gain | 6dB to 60dB,16steps |
| Maximum frame rate | 25Hz |
| Sensitivity | 0.5 nW/cm2@633nm(VIS-NIR,UV-NIR) |
| 1.5uW/mm2@1310nm(VIS-NIR,UV-NIR) | |
| 5uW/mm2@1550nm(model IR 1550) | |
| Saturation intensity | 1mW/cm2,no filters(VIS-NIR,UV-NIR) |
| 5mW/cm2 no filters(model IR 1550) | |
| Damage threshold | 50W/cm2 or 1J/cm2 with filters |
| Null | In CW mode,null function is avaliable to automatically substract backgroud |
| Operation with pulse lasers | Abillty to capture and replay image from slowly pulsing laser(1~100Hz)while filtering out frames with no laser pulse.Gain control and external filter make it easy to abtain optimal intensity |
| Triggering | In pulsed mode,sliding bar control allows setting of threshold so as to display only frames with captured pulses. |
| Max frequency for single pulse display | 10KHz |
Ordering Information
The system comes with a camera, a post, a set of 3XNG Schott colored filters (NG4, NG9, NG10) in housing, a PCI card / USB2.0 attachment, software on CD disk, carrying case. Select PC interface when ordering.
- BeamOn-VIS-NIR: 350-1310nm
- BeamOn-UV-NIR: 190-1310nm Windowless CCD
- BeamOn-IR 1550: 1550nm+/-50nm
Additional accessories
SAM1 Beam sampler (ratio 3X10^(-3))
SAM2 Beam sampler (ratio 1X10^(-6))
SAM3-A Beam sampler polarization preserving (ratio 0.0016 Avg)
RDC Beam reducer (ratio 2X1)
RDC-FILT: Filter mounted on RDC, 1/8 ND type, M37X0.75
MOUNTB: Mounting base
NG-Filters: 1.6mm thick Schott colored filter in housing with adaptor, types: NG4/NG9/NG10
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