Sigma 17-50mm F2.8 EX DC HSM sample photo

Model: Pentax K-3

Lens: Sigma 17-50mm F2.8 EX DC HSM

Focal Length: 50 mm

Aperture: f/2.8

Exposure: 1/20 sec

ISO: 560

Program: Not Defined

Metering: Center-weighted average

Flash: Off, Did not fire

Credits: Graham Byrnes

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