Invention Convention Photos | Columbus Invention Convention Photos | 2007 Columbus Invention Convention | Columbus Invention Convention

Columbus Invention Convention
¥ ChairmanÕs Choice Award goes to Dakota Robinson a 5th grader from Avalon Elementary (Columbus Public School District) for his invention ÒThe Popcorn PerfecterÓ, a device that separates the kernels and adds flavor. Shown with Robinson is Jane Grote Abell, 2007 honorary Invention Convention chair.

Camera Maker:Nikon Corporation
Camera Model:NIKON D70
Original Time Taken:2007:05:19 16:41:12
Shutter Speed:1/160 秒
Aperture:f/3.5
Exposure Compensation:-0.33 EV
Metering Mode:模式
Flash Fired:闪光灯, 自动模式, 回射闪光未侦测
Focal Length:80 mm
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