New Line Confocal Imaging Method for High-Resolution 3D Surface Imaging Applications. Juha Saily Sales Manager FocalSpec, Inc.

Transcription

1 New Line Confocal Imaging Method for High-Resolution 3D Surface Imaging Applications Juha Saily Sales Manager FocalSpec, Inc.

2 Introduction Company Line Confocal Imaging Sensor products Scan examples System products

3 FocalSpec, Ltd Founded in 2009 Spin-off from Technical Research Center of Finland (VTT) HQ in Oulu, Finland FocalSpec, Inc., Atlanta, GA (2016) Demo space, Santa Clara, CA (2016)

4 FocalSpec, Ltd Core technology: Line Confocal Imaging (LCI) Products Sensors Systems Sales channels Direct System integrators Distributors Representatives

5 Line Confocal Imaging (LCI) Non-contact optical measurement method High-speed, high-resolution 3D imaging for Dimensions Shapes Profiles Textures Flatness Roughness Thickness Air gaps Defects, etc. Unique, globally patented

6 Line Confocal Imaging (LCI) Principle

7 Line Confocal Imaging (LCI) Principle

8 Line Confocal Imaging (LCI) Principle

9 Line Confocal Imaging (LCI) Principle

10 FocalSpec Sensor Products

11 FocalSpec Line Confocal Sensors LCI 400 LCI 1200 LCI 1600

12 Line Confocal Sensors Key Specifications 3D points per line 2048 Z (height) resolution nm ( mil) Lateral resolution µm ( mil) Z (height) range mm ( ) Measurement line length mm ( ) Measurement rate lines/second Data acquisition rate million 3D points per second

13 Line Confocal Imaging Strengths High speed in-production real-time scanning applications Sub-micron resolution Line Confocal Imaging works well on Highly reflective and mirror-like surfaces Curved, convex, concave and sloping surfaces Transparent and translucent surfaces High-contrast (matte-glossy, dark-light) assemblies/surfaces Soft and fragile surfaces Porous materials All surface/object colors

14 Line Confocal Imaging Strengths Enables measurement of Thickness of transparent material layers and air gaps Microtopography under transparent coatings and layers (tomography) Acquires 2048 surface point simultaneously reduced error caused by target vibration Native 3-dimensional method Produces high-quality raw data No speckle effect Safe

15 Confocal Thickness Sensor MCP 100 Based on infrared reflections Dual point operation angle + thickness correction Measurement rate:10 khz Thickness range: mm ( mil) Resolution: 50 nm ( mil) For transparent/translucent materials (polymers, glass, etc.) Films, sheets Coatings Bottles, etc. Unique, globally patented

16 LCI Scan Example Hot-embossed Microfluidic Device +++ Non-filtered, unprocessed raw data shown +++

17 LCI Scan Example Printed Bio Sensor +++ Non-filtered, unprocessed raw data shown +++

18 LCI Scan Example Printed Conductors on PET Film +++ Non-filtered, unprocessed raw data shown +++

19 LCI Scan Example BGA Solder Bumps +++ Non-filtered, unprocessed raw data shown +++

20 LCI Scan Example Glossy Transparent Display Glass +++ Non-filtered, unprocessed raw data shown +++

21 LCI Scan Example Burr in Glossy Metal Part +++ Non-filtered, unprocessed raw data shown +++

22 LCI Scan Example Surface of 0603 SMT Resistor +++ Non-filtered, unprocessed raw data shown +++

23 LCI Scan Example Paper Surface Microtopography +++ Non-filtered, unprocessed raw data shown +++

24 LCI Scan Example Stainless Steel Surface +++ Non-filtered, unprocessed raw data shown +++

25 LCI Scan Example Curved Glossy Glass +++ Non-filtered, unprocessed raw data shown +++

26 LCI Scan Example Tomography of Heat Seal +++ Non-filtered, unprocessed raw data shown +++

27 LCI Scan Example Online Roughness Measurement +++ Non-filtered, unprocessed raw data shown +++

28 LCI Scan Example PCB Assembly +++ Non-filtered, unprocessed raw data shown +++ MATTE GLOSSY

29 LCI Scan Example Detail of Dime Coin +++ Non-filtered, unprocessed raw data shown +++

30 System Product Example 3D Topography Scanners

31 System Product Example Roughness Measurement

32 System Product Example 3D Web Scanner

33 System Product Example Strip Burr Measurement

34 System Product Example Thickness Measurement

35 Thank You! Juha Saily Sales Manager FocalSpec, Inc Peachtree Parkway Suite Cumming, GA USA Telephone: (770)