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Photo Info

Dimensions3000 x 1997
Original file size3.27 MB
Image typeJPEG
Color spacesRGB
Date taken30-Jul-13 11:02
Date modified31-Jul-13 08:46
Shooting Conditions

Camera makeNIKON CORPORATION
Camera modelNIKON D3
Focal length20 mm
Focal length (35mm)20 mm
Max lens aperturef/2.8
Exposure1/800 at f/6.3
FlashNot fired
Exposure bias+1/3 EV
Exposure modeAuto
Exposure prog.Aperture priority
ISO speedISO 400
Metering modePattern
Digital zoom1x

VTC agronomy professor teaches students at the Governor's Institute to use grazing sticks to estimate the amount of food a pasture will yield for a herd. (Herald / Tim Calabro)