Long-tailed Duck - Geoffrey A. Williamson
Report

Contributor

Geoffrey A. Williamson Media from this contributor Profile

Date

Location

Steelworkers Park (#523, including IL portion of breakwater and Lake Michigan)
Cook, Illinois, United States
Media from this location Illustrated Checklist
Map
Map Coordinates: 41.7394892, -87.5297499
Age
Not specified
Sex
Not specified

Technical information

Model
Canon EOS 7D
Lens
EF100-400mm f/4.5-5.6L IS II USM
ISO
100
Focal length
400 mm
Flash
Flash did not fire
f-stop
f/8.0
Shutter speed
1/500 sec
Dimensions
5184 pixels x 3456 pixels
Original file size
1.33 MB