Canon EF 17-40mm F4L USM sample photo

Model: Canon EOS 450D (EOS Rebel XSi / EOS Kiss X2)

Lens: Canon EF 17-40mm F4L USM

Focal Length: 40 mm

Aperture: f/4

Exposure: 1/160 sec

ISO: 100

Program: Aperture-priority AE

Metering: Partial

Flash: Off, Did not fire

Credits: David Xu

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