VCProbe-NIR-DSD
The VCProbe-NIR-DSD is specially designed to precisely measure the angular emission of small aperture of NIR sources. This system can measure many different sources including LIDAR, Flash LIDAR, Laser Diode and VCSEL.
Overview
The system features contactless measurements that generates, within a single measurement, the viewing angle of ±32° that provides an outstanding angular resolution of 0.03°. For NIR viewing angle measurements up to ±70°, see VCProbe-NIR-STG
It is a system optimized for individual VCSEL and has a Working Distance of 40mm.
The VCProbe-NIR-DSD allows high speed and accurate measurements for applications in R&D as well as mass production/QC.
Customized systems to meet your exact requirements are available.
FEATURES
- Wavelength is calibrated at 850nm, 905nm, 940nm
Specifications
Specifications |
|
VCProbe-NIR-DSD |
Wavelength |
Intensity (absolute) |
Calibrated at 850 nm – 905 nm – 940 nm |
Viewing Angle |
Incident angle
Azimuth angle |
±32°
0-360° |
Working Distance |
|
40 mm |
Performances |
Optical resolution
Linearized data |
0.03°
2801*2801 |
Iris Size |
Optimized for sample of |
0.5mm / 1mm / 2.5mm |
Focus Distance |
|
1000mm |
Accuracy |
Radiance (w/str/m2)
Power (watt) |
±2%
±1% |
Takt time |
Exposure time
Processing Transfer time |
300ms – 30s
Less than 1 s |
Using condition |
Temperature range
Humidity range |
10°C to +40°C
0 to 85% non condensing |
Specifications can be changed without notice |
Options |
NIR emitter pulse synchronization, rate and width measurement |
Temperature stabilized sensor |
Viewing spot for automated positioning |
Applications
APPLICATIONS
- For automotive (self-driving car)
- For mature and innovative technologies: LIDAR, Flash LIDAR, LASER Diode, VCSEL
- R&D and mass production/QC
- For 3D sensing & Imaging
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