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- Aperture Value: F2.8
- Date/Time Original: 4/19/2007 10:14:56 AM
- Exposure Time: 1/60 sec
- Flash: Flash did not fire, auto, red-eye reduction
- Focal Length: 5.8 mm
- Model: Canon PowerShot SD600
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Here is a close-up of our turntable demo we take to tradeshows. We got the idea from our engineers who use turntables spinning under a camera with bar codes on them to test their newest builds of our software.
We use off-the-shelf cameras with LED ring light illumination that we got off of ebay (nothing fancy). We run the cameras off of our laptops and get pretty good results for demo purposes. We use a variety of real world codes on the records spinning at about 50 RPM's (45 RPM setting + 10% from speed adjustment lever).
Everyone seems to like it and it does a great job of getting the message across of what we do and how we are different from our competition.