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Beam Analysing Systems

Introduction

Beam analysing systems are necessary in order to achieve information about the spatial intensity distribution or phase in the cross section of a laser beam. There are two different measurement principles to distinguish. Each laser or optical source has special requirements, which are important to consider to choose the right system to measure. In this section you will find a short, more general description of the different systems we offer. A more detailed description including all important specifications can be found on the appropriate pages. Of course we are ready to demonstrate selected systems. 

Single Detectors / Scanningsystems


are characterised by a high dynamic intensity range. In combination with single slits, pinholes and high resolution stepper motors they are able to obtain a high spatial resolution as well. Due to the mechanical scanning principle these systems can mostly be used only to measure cw or qcw lasers. Main applications are to measure smallest spot size, the measurement of the M²-Factor or the direct scanning of larger beam dimensions without any additional imaging. To match different laser wavelengths it is possible to choose between different detectors. Si-, Ge- and InGaAs equipped scan heads are available.


Area detectors / Cameras


Systems with true 2D-(area) detectors do have a smaller optical dynamic range and a limited spatial resolution (due to the pixel size), but are able to capture the full beam within one shot. In combination with imaging optics or suitable selected lenses they are able to measure highly divergent sources like LED’s also. By means of additional converting optics our standard Si based CCD- or CMOS WinCamD cameras can detect also other wavelengths in the UV or IR range. 185
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BeamScope, BeamMap, BeamR

By means of the scanning slit systems BeamScope, BeamMap, BeamR we offer a complete family of products in that area. The BeamScope is an extremely flexible linear scanning system, suitable to measure smallest spot diameters as well as large area emitters. As an option it can be extended with a linear translation stage, to build a M²-measurement system. The BeamR is the basic version of all our rotating slit measurement systems. Based on this device, the patented scan head architecture of the BeamMap family allows real time measurement of beam parameters, focus position, divergence or M² in XYZ. Now available with USB-Port!

WinCamD-UCM/ -UHR / -UHS

The well approved WinCamD-Classic/-UCM has got an successor: WinCamD-UXX stands for a family of compact, efficient and particularly easy-to-use beam analysis cameras equipped with CMOS sensors and USB interfaces
Three different models allow a much better customisation of the camera based measurement systems according to the requirements of the application.

New: M2 Stage for WinCamD

As a further technical innovation the M2 accessory for the WinCamD provides an elegant solution for an M2 analysis of beam waists according to the ISO standard. With this accessory it is now possible to analyze pulsed beams regardless of their repetition rates.

Wavefront measurement

These measurement systems allow the determination and the display of the wavefront or phase of the radiation emitted from an optical source. The shape and the distortion of the wavefront is an important additional parameter in the characterisation of the behaviour of complex optical systems. The combination of the wavefrontsensor with adaptive optic elements gives the opportunity to build automated feedback loops to optimise beam quality and focusability.

Wavefront measurement systems

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wavefront measurement system
PHV-DWC-VIS-WM		The smart all-in-one compact DWC® beam profiler from PhaseView performs beam propagation analysis in one shot. Thanks to its capability to measure si...
wavefront measurement system
PHV-DWC-WM		Digital Wavefront Cameras® are smart and cost effective optical instruments providing the highest resolution and dynamic range available on the market...

Camera Systems WinCamD

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miniature beam profiler
DAT-BladeCam		0.65" Thin! Portable, Port-Powered, USB 2.0, Beam Profiling for Windows XP & Vista, Intel-Mac Features: - USB 2.0 port-powered; flexible 3 m cable; ...
2-16 micron Laser Beam Analyzer
DAT-WinCamD-FIR-216		NEW: Complete laserdiagnostic system for Thermal Infrared Features: 35 µm pixel pitch, 384 x 288 pixels, 13.44 mm x 10.08 mm 2 to 16 µm wavelength ra...
8-14 micron Laser Beam Analyzer
DAT-WinCamD-FIR-814		NEW: Complete laserdiagnostic system for Thermal Infrared Laser 2000 introduces the new series of camera based beam analysis systems for the mid-IR: ...
Laser Beam Profiler, 6.5 mm x 4.9 mm
DAT-WinCamD-XHR		10bit camera system WinCamD (CMOS/USB2.0) Features: 3 megapixel 3.2 micron pixel size A complete system consists of the camera head, a USB2.0 inter...
Laser Beam Profiler, 7.1 mm x 5.4 mm
DAT-WinCamD-XR		16bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 16...
Laser Beam Profiler, 7 mm x 5 mm
DAT-WinCamD-UCD12		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 7 mm x 5 mm, 1310
DAT-WinCamD-UCD12-1310		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 7 mm x 5 mm, 1550
DAT-WinCamD-UCD12-IR		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 7 mm x 5 mm, UV
DAT-WinCamD-UCD12-UV		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 9 mm x 7 mm
DAT-WinCamD-UCD23		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 9 mm x 7 mm, 1310
DAT-WinCamD-UCD23-1310		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 9 mm x 7 mm, 1550
DAT-WinCamD-UCD23-IR		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 9 mm x 7 mm
DAT-WinCamD-UCD23-UV		14bit camera system WinCamD (CCD/USB2.0) The WinCamD-system is the standard CCD system for laser beam analysis. It has an compact, high resolution 14...
Laser Beam Profiler, 14 mm x 11 mm
DAT-TaperCamD-UCD12		TaperCamD-UCD12 Laser Beam Analyser for Windows with 14Bit digital CCD camera with 1360*1024 Pixels, 4,65 µm (square) incl. fixed fiber optic taper w...
Laser Beam Profiler, 14 mm x 11 mm, 1310
DAT-TaperCamD-UCD12-1310		TaperCamD-UCD12 Laser Beam Analyser for Windows with 14Bit digital CCD camera with 1360*1024 Pixels, 4.65 µm (square) incl. fixed fiber optic taper w...
Laser Beam Profiler, 14 mm x 11 mm, 1550
DAT-TaperCamD-UCD12-IR		TaperCamD-UCD12 Laser Beam Analyser for Windows with 14Bit digital CCD camera with 1360*1024 Pixels, 4.65 µm (square) incl. fixed fiber optic taper w...
Laser Beam Profiler, 20 mm x 15 mm
DAT-TaperCamD-UCD23-20-15		14bit camera system TaperCamD (2/3" CCD/USB2.0) with fiber optica taper 20 x 15 mm The TaperCamD system was designed for the analysis of extended las...
Laser Beam Profiler, 20 mm x 15 mm, 1310
DAT-TaperCamD-UCD23-20-15-1310		14bit camera system TaperCamD (2/3" CCD/USB2.0) with fiber optica taper 20 x 15 mm The TaperCamD system was designed for the analysis of extended las...
Laser Beam Profiler, 20 mm x 15 mm, 1550
DAT-TaperCamD-UCD23-20-15-IR		14bit camera system TaperCamD (2/3" CCD) with fiber optic taper 20 x 15 mm The TaperCamD system was designed for the analysis of extended laser beams...

M2 measuring systems

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single-shot M²-profiler
PHV-DWC-VIS-M2		The smart all-in-one compact DWC® beam profiler from PhaseView performs beam propagation analysis in one shot. Thanks to its capability to measure si...
Multi Plane Scanning System BeamMap
DAT-BeamMAP		Multiplane Scanningsystem BeamMap / BeamMap-Classic for focussed beams and real-time M²-Measurement Based on the patented multi plane scanning techno...
M² Option for BeamScope P8
DAT-BeamScope-M2		M²-Stage for BeamScope-P8 Description There is an increasing interest to measure the non-dimensional M²-factor in order to rate the quality of a las...
M² Option for WinCamD
DAT-WinCamD-M2		M²-Stage for WinCamD Description There is an increasing interest to measure the non-dimensional M²-factor in order to rate the quality of a laser be...

Scanning Systems

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BeamCollimate, rot. Multiplane Scan
DAT-BeamCollimate		 Multiplane Scanningsystem BeamCollimate for collimated and divergent beams Based on the patented multi plane scanning technology the scanning system...
BeamR, rot. Single Plane Scan
DAT-BeamR		Single Plane Rot. Slit Scanning System BeamR Description The BeamR shows the basic design of our scanning systems with rotating slits. It can be use...
BeamScope P7, linear Scan
DAT-BeamScope		Linear Scanning System BeamScope P8 Now with USB 2.0 Interface! Description The unique feature of the BeamScope is the linear moving scan-finger.Th...

Accessories for beam analysing systems

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ND-Filter plates with C-Mount
DAT-Filter-LDFP		Description The LDFP-filter (Low Distortion Face Plate) are neutral density filters fixed in a ring holder with C-Mount thread. The filters are wedge...
Rotatable BeamScope Mount
DAT-BSC-Mount		Description The BeamScope scanhead can be mounted at different angles (0°, +/-45°, +/-90°). For a more flexible set-up, allowing for different beam ...
C-Mount tubes, adapter and distance ring
DAT-Tubus-ETCM		C-Mount tubes, adapter and distance rings All WinCamD cameras and highlighted accessories e.g. CUB, EAM have inner C-mount threads. Therefore, they c...
converter optic, IR
DAT-IR-Konverter		Description The IR-converter enables standard CCD cameras to image in the NIR range 1495-1595 nm. The converting module is inserted between a large f...
Lensplate for BeamMap2 and BeamR2
DAT-BMR-LP		Lens-based Adaption for Beam-Map2 and Beam-R2 The Lensplate allows the user an almost direct connection to the detector of Beam-Map2 and Beam-R2 Pl...
beam reducer - Afocal
DAT-BE		optical part to reduce laser beams - afocal mainly used in order to fit dimension of the focal plane array of a WinCamD ratio to reduce: 2x, 5x, 10x...
Mounted Beam Splitter Cube
DAT-Strahlteiler-CUB		Mounted Beam Splitter Cube Description The Beam Splitter Cube provides fixed attenuation and beam sampling for performing diagnostics on high power ...
converter optic, UV
DAT-UV-Konverter		Description By means of the described UV converter optics the measurement of the intensity distribution of UV laser radiation with standard Si-based ...
Variable combined attenuator Wheel
DAT-Abschwächer-EAM		Variable combined attenuator Wheel Description Most electronic cameras are too sensitive for direct illumination by a laser beam. A typical value fo...