- 측정기 | Detector & Analyzer > Laser Beam Profiler
| Product |
WinCamD-IR-BB – Broadband 2 to 16 µm MWIR/FIR Beam Profiler System Broadband 2 to 16 µm VOx microbolometer 640 x 480, 10.88 x 8.16 mm active area 17 µm pixels Port-powered USB 3.0, 3 m screw locking cable 30 FPS update rate (7.5 FPS for export) Integrated shutter for automated NUC 14-bit ADC 14 ms time constant – Pulsed lasers with PRR = 1 kHz appear as CW No chopper/TEC Parallel capture on multiple cameras M² measurements |
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| Application |
MWIR/FIR/CO₂ laser profiling Field servicing of MWIR/FIR/CO₂ lasers and laser-based systems Optical assembly & instrument alignment Beam wander & logging |
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| Download | ||
Product Info
Broadband 2‐16 µm Beam Profiler System
Port-powered USB 3.0
| Specification | Detail |
|---|---|
| Sensor | Vanadium oxide (VOx) microbolometer |
| Wavelength | Broadband MWIR/FIR: 2 to 16 µm |
| Pixel Count, H x V | 307 kilopixels, 640 x 480 |
| Image Area | 10.88 x 8.16 mm |
| Pixel Dimension | 17 x 17 µm |
| Min. Beam (10 pixels) | ~170 µm |
| Shutter Type | Rolling |
| Max. Full Frame Rate | 30 Hz (7.5 for export) |
| Signal to RMS Noise | ≥1000:1 |
| Opt./Elec. dB | 30/60 |
| ADC | 14-bit |
| Measurable Sources | CW beams, pulsed sources (auto-trigger sync) |
| Measured Beam Powers | See the Approximate Saturation Power Limits graph |
| Manual Beam Attenuation | Provided 1" ND-1 and ND-2 reflective Germanium filters. See app note for more info. |
| Displayed Profiles | 2-D & 3-D plots 10, 16, 256 or max colors or gray. Contoured display at 10 and 16 color. |
| Measured & Displayed Profile Parameters | Raw and smoothed profiles [Triangular running average filter up to 10% FWHM] |
| Beam Diameter | Diameter at two user set Clip levels Gaussian & Second Moment beam diameters Equivalent diameter above a user defined Clip level Equivalent Slit and Knife Edge diameters |
| Beam Fits | Gaussian & Top Hat profile fit & % fit Equivalent Slit profile |
| Beam Ellipticity | Major, Minor & Mean diameters. Auto-orientation of axes. |
| Centroid Position | Relative and absolute Intensity Weighted Centroid and Geometric Center Beam Wander Display and Statistics |
| Measurement Accuracy | 5 µm processing resolution for interpolated diameters Absolute accuracy is beam profile dependent - ~10 µm accuracy is frequently achievable Centroid accuracy is also beam dependent. It can be as good as ±10 µm since it is arithmetically derived from all pixels above the centroid clip level. |
| Processing Options | Image & profile Averaging, 1, 5, 10, 20, Continuous. Background Capture and Subtraction. User set rectangular Capture Block for capture User set or Auto ellipse Inclusion region with beam tracking for processing *.ojf files save all WinCamD custom settings for particular test configurations |
| Pass/Fail display | On-screen selectable Pass/Fail colors. Ideal for QA & Production. |
| Log data and statistics | Min., Max., Mean, Standard Deviation, to 4096 samples |
| Relative Power Measurement | Rolling histogram based on user's initial input. Units of mW, µJ, dBm, % or user choice (relative to a reference measurement input) |
| Fluence | Fluence, within user defined area |
| Certification | RoHS, WEEE, CE |
| Multiple Cameras | Up to 4 cameras, parallel capture. 1 to 8 cameras, serial capture. |
| Camera Dimensions‚ Width x Height x Depth | 73 x 73 x 52 mm |
| Optical depth from housing/filter to sensor ±0.2 mm | 15.5 mm |
| Mounting | 1/4"-20 holes aligned with sensor center |
| Weight (Camera with 1" NDL-2 Ge filter) | 422 g (14.9 oz) |
