Search found 49 matches
- 28 Aug 2018, 21:49
- Forum: Show your latest scan
- Topic: accuracy problem
- Replies: 8
- Views: 10010
Re: accuracy problem
Thank you Micro for your fast replay. I made measurements again with my digital calipers tonight and yesterday I was wrong. The part material is silicone. When measuring, the part caused the wrong measurement because it stretched. I froze the piece deep freeze before the measurement this evening (5 ...
- 27 Aug 2018, 21:15
- Forum: Show your latest scan
- Topic: accuracy problem
- Replies: 8
- Views: 10010
accuracy problem
Hello friends. Scans have dimensional accuracy problems (0.2mm-0.4mm). Part length 55mm My setup calibration panel: 60mm (original hp panel) dual cameras (david sls3) hp 5.5.0 turntable calibration values, camera1 angle: 17.93 ˚ ===> Rms: 0.115 camera2 angle: 17.85 ˚ ===> Rms: 0.178 total: 36 scans ...
- 09 Apr 2018, 09:57
- Forum: Show your latest scan
- Topic: I am new and this is my scan
- Replies: 15
- Views: 16250
Re: I am new and this is my scan
I did this scan on the weekend. I scanned it with a double camera and a turntable and extended view, but hp does not see the second cameras (right camera) scan area.
- 09 Apr 2018, 09:51
- Forum: Show your latest scan
- Topic: I am new and this is my scan
- Replies: 15
- Views: 16250
Re: I am new and this is my scan
Hi everyone and thanks for yours comments. I use the hp calibration panel. I use conventional measuring instruments such as digital calipers and micrometers in measurements. I use geomagic design x as a reverse engineering program and I do a dimensional check of the scans. Micro, How can I open the ...
- 06 Apr 2018, 20:55
- Forum: Show your latest scan
- Topic: I am new and this is my scan
- Replies: 15
- Views: 16250
Re: I am new and this is my scan
Thank you for your advices Micro. I upgraded my david sls3 scanner with my second camera and david 5.4 software. I did a few tests today with two cameras and a turntable. 1st test (morning): 70mm piston. The calibration panel angle is 90.05 and the calibration is nice but the accuracy is bad (0,15mm...
- 06 Apr 2018, 17:14
- Forum: Show your latest scan
- Topic: I am new and this is my scan
- Replies: 15
- Views: 16250
Re: I am new and this is my scan
Thank you micro.
I use it (cosmicar) to scan a wider scan area at a time. How do you scan large parts? Do you have any suggestions for me.
Yes i am coating the parts.
at the same distance from the scanner.
1st screen view: computar 12mm
2nd screen view: cosmicar 8mm
I use it (cosmicar) to scan a wider scan area at a time. How do you scan large parts? Do you have any suggestions for me.
Yes i am coating the parts.
at the same distance from the scanner.
1st screen view: computar 12mm
2nd screen view: cosmicar 8mm
- 05 Apr 2018, 20:28
- Forum: Show your latest scan
- Topic: I am new and this is my scan
- Replies: 15
- Views: 16250
another scan
david sls3 + single camera + david 4.5 + turn table
- 05 Apr 2018, 20:11
- Forum: Show your latest scan
- Topic: I am new and this is my scan
- Replies: 15
- Views: 16250
another scan
david sls3 + single camera + david 4.5
- 05 Apr 2018, 20:06
- Forum: Show your latest scan
- Topic: I am new and this is my scan
- Replies: 15
- Views: 16250
I am new and this is my scan
Hello I am from turkey. I am a design specialist in a private company (mold design and cnc programming). This is my scan. I scanned it using david sls3 + david 4.5 + single camera + turn table. The part sizes are 290mm x 250mm x 70mm. The scanning accuracy is 0.05 mm on average. I replaced the camer...