VCProbe-NIR-STG

The VCProbe-NIR-STG is optimized for the analysis of DUTs with an emitting light in NIR. It is designed to precisely measure characteristics of flood illuminators, stereoscopic imaging, structured light illumination components.

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Overview

VCProbe-NIR-STG is ideal to measure small aperture NIR sources and provides an efficient measurement solution for near-infrared sources such as LEDs and lasers.

This system allows a full map within a ±70° viewing angle cone and an excellent angular resolution, with a working distance at 4mm permitting non-contact measurements. For smaller angular requirements up to ±32° and longer working distances, see VCProbe-NIR-DSD

Recommended for 2.5 mm exit pupil emitters.

DXY +/- 1 mm allowance for repeatability better than 1% against position for easy online positioning.

The VCProbe-NIR-STG is calibrated at a wavelength of 940 nm and allows high speed and accurate measurements for applications in R&D as well as mass production/QC.

FEATURES

  • Wavelength calibrated at 940nm

Specifications

Specifications VCProbe-NIR-STG
STG-1 STG-2
Wavelength Intensity (absolute) Calibrated at 940 nm(*)
Viewing Angle Incident angle
Azimuth angle		 ±70°
0-360°
Working distance 3.2 mm 4 mm
Performances Optical resolution 0.05°
Focus Distance 100mm
Accuracy Radiance (w/str/m2)
Power (watt)		 ±2%
±1%
Takt time Exposure time
Processing Transfer time		 300ms – 30 s
Less than 1 s
Using condition Temperature range
Humidity range		 10°C to +40°C
0 to 85% non condensing
(*) Other wavelength on request
Specifications can be changed without notice
Options
NIR emitter pulse synchronization, rate and width measurement
Temperature stabilized sensor

 

Applications

APPLICATIONS

  • Facial recognition
  • R&D and mass production/QC
  • 3D sensing & Imaging

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Accessories

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