3D optical profilometer for high-precision surface measurement

3D Optical Profilometer High-Speed 3D Flash Measurement Sensor

3D Flash Measurement Sensor

3D Flash Measurement System

High-Speed 3D Measurement Sensor

Inline 3D Inspection System

3D Optical Profiling System

3D Optical Profilometer adopts ultra-high-speed projection
method to project special pattemsof different wavelengths to themeasurement object and then collects pattern information on the targetsurface.Then,the high-performance vision controller(HPS-NB3200)andits built-in Al decoding algorithm will process the data in real time to obtainfull-view andhigh-precision 2D color images and 3D point cloud data.
·The sensor head projects patterns in 4 directions with 4 projection units,
so it can collect complete pattern information even if there are complexdepth changeson the object surface,which means there are no shadowingeffects.

Category: Laser Micrometer

Description
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Description

High-Speed Inline 3D Optical Measurement System for PCB and Electronic Component Inspection

High-precision Inline 3D Inspection
·Using the industry’s top CMOS photosensitive element
and ultra-low distortion telecentric optical system,thesensor obtains high-precision 3D data by just one shot.
·Under high-speed and real-time measurement
circumstances,the absolute accuracy can reach 20μm(Repeatability:1μm).

Large FoV,Plane Measurement,Cover the Full FoV
·No blind spots because of its symmetrical multi-angle
projectors.
The sensor measures not only the 2D dimensions of aworkpiece,but also its height,3D profile and volume.
·It is suitable for large-scale measurement scenarios
with the FoV of 62mmx62mm.

Ultra-high-speed Dynamic Measurement
A 40G Ethernet optical fiber is used for high-speeddata transmission between the sensor head and thevision controller HPS-NB3200.It takes less than onesecond to obtan high-precision 2D dimensions and3D profile,which is suitable for high-speed inlineinspection applications.

Product Specifications	HPS-DBL60	HPS-DBL25
Image sensor	10 megapixel CMOS sensor	10 megapixel CMOS sensor
2D/3D image – Size	3200 × 3200 (1600 × 1600) pixels	3200 × 3200 (1600 × 1600) pixels
XY data interval	19.7 μm (39.4 μm)	7.85 μm (15.7 μm)
Repeatability (σ)	1 μm	0.5 μm
Measurement accuracy (Height difference/width)	±20 μm	±10 μm
Field of view	62 × 62 mm	25 × 25 mm
Measurement range	±6.5 mm	±2.2 mm
Shutter speed	50 μs–200 ms	50 μs–200 ms
Stand-off distance (mm)	195 mm	195 mm
Light source	LED (red, green, blue), can be set separately across 120 levels	LED (red, green, blue), can be set separately across 120 levels
Controller connection	HPS-NB3200	HPS-NB3200
LED display	Power supply, operation mode	Power supply, operation mode
Power voltage & current consumption	DC 24 V ±10%; 5 A	DC 24 V ±10%; 5 A
Working temperature	0–40°C	0–40°C
Relative humidity	20–85% RH (no condensation)	20–85% RH (no condensation)
Dimensions	276 × 276 × 290 mm	276 × 276 × 290 mm
Weight	≈ 10.3 kg	≈ 9 kg
Components	Sensor head, controller, optical fiber	Sensor head, controller, optical fiber
Notes
1. Uses 3 × 3 median filter and a Hypersen standard workpiece.
2. Repeatability at the center of FoV: HPS-DBL60: 30 × 30 mm; HPS-DBL25: 12 × 12 mm.
3. Uses a Hypersen standard height difference gauge: HPS-DBL60: height difference 2 mm / width 20 mm; HPS-DBL25: height difference 1 mm / width 10 mm.