A colour camera with a colour monitor

Transcription

1 A colour camera with a colour monitor What s the colour of the light you need for a machine-vision application: Colored or white?

2 A black and white camera with a black and white monitor What s the colour of the light you need for a machine-vision application: White or colored?

3 Every successful machine-/computer-vision application starts with an optimized Individual lighting solution

4 Machine-vision starts here.

5 NO LIGHT POOR LIGHTING SOLUTION OPTIMAL LIGHTING SOLUTION NO MACHINE-VISION PROBLEMATIC MACHINE-VISION SUCCESSFUL MACHINE-VISION

6 FALCON machine-vision solutions: Fluorescent HF Lighting Fiber-Optics Lasers Lenses Lens filters

7 The effects of different lightings on the same object

8 Multiple LED solutions applied on a p.c. board: Etc. Which lighting is the best for your application?

9 When choosing a light source:

10 Colored LEDs at B&W imaging:

11 Secondly, look at the characteristics of the shape and the area

12 Secondly, look at the characteristics of the shape and the area: Absorption Reflection Emission Transmission

13 Thirdly, look at the required angle and intensity of the light rays

14 Thirdly, look at the required angle and intensity of the light rays: Diffuse light Diffuse light Direct light Notice: this with the same objective and working distance

15 Some computer-vision solutions

16 Paper-cup inspection: Diffuse Light Solution: UV Light

17 Connector front inspection: Axial Light Solution: Dark-field Light

18 Can code inspection: Direct ring Light Solution: Dome Light

19 Vial diameter inspection: Back Light Solution: Back Light +/- 100mm behind the vial

20 UV ink inspection: Ring Light Solution: UV Light

21 Profile inspection: Line Laser Solution: Laser and BP660 filter

22 Laser optics: Don t forget the laser light filter!

23 Laser inspection: Color imaging: white light B/W imaging: solution BP430 Filter

24 Something about objectives

25 Inner-diameter inspection: Standard-Objective Solution: Telecentric Lens Ask for the right lens solution

26 Ampoule inspection: PCCD Lens Ask for the right lens solution

27 Bottle top inspection: Pericentric Lens Ask for the right lens solution

28 Pericentric lens: Pericentric Lens Ask for the right lens solution

29 Tele- and Bi-telecentric lens: Telecentric Lens Bi-telecentric Lens TCSM Ask for the right lens solution

30 Some filter solutions

31 Nylon nuts inspection: UV Light Solution: UV Light and SP510 filter

32 Paprika inspection: White light color imaging White light b/w imaging Solution: BP525 filter

33 Special case

34 DOT code contour inspection: Sample 1a) Sample 1b) Sample 1b) the solution

35 DOT code contour inspection: Sample 1a) without filter Sample 1b) without filter The solution was only possible: with a Band-Pass Filter!

36 Why FALCON: has the knowhow and experience to advise and provide the best machine-vision lighting, laser, lens and filter solution delivers top quality and payable machine-vision lighting, laser, lens and filter solutions gives the best service and is specialized in developing and manufacturing OEM solutions

37 Everything in the F.O.V. of the camera needs an optimal lighting solution Your partner for a optimized individual Lighting, Laser, Lens and Filter Solution

38 Questions? Machine-vision starts in front of the camera

39 Thanks, for your attention! Machine-vision starts in front of the camera