Lepidoptera of Massachusetts

Uploaded 8-Aug-16

Taken 5-Aug-16

Visitors 3

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Photo Info

Dimensions3720 x 2482

Original file size5.01 MB

Image typeJPEG

Color spacesRGB

Date taken5-Aug-16 14:06

Date modified8-Aug-16 14:57

Shooting Conditions

Camera makeNIKON CORPORATION

Camera modelNIKON D7100

Focal length550 mm

Focal length (35mm)825 mm

Max lens aperturef/8

Exposure1/500 at f/16

FlashNot fired, compulsory mode

Exposure bias-1/3 EV

Exposure modeManual

Exposure prog.Manual

ISO speedISO 2200

Metering modeSpot

Digital zoom1x

Papilio troilus

Spicebush Swallowtail (Papilio troilus) Natick MA August 5, 2016 - Note the lack of an orange spot in the thrid row - a good field mark when viewing the ventral side of this butterfly.

GSDysart