Sigma APO 70-200mm F2.8 EX sample photo

Model: Pentax K-5

Lens: Sigma APO 70-200mm F2.8 EX

Focal Length: 180 mm

Aperture: f/7.1

Exposure: 1/800 sec

ISO: 400

Program: Aperture-priority AE

Metering: Center-weighted average

Flash: Off, Did not fire

Credits: ppfeyte

500px © Ferhat Turlak