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.
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
Resources
Accessories
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