Canon EF 17-40mm F4L USM sample photo - C4wWOIQUrQ - ExploreCams

Canon EF 17-40mm F4L USM sample photo. Ice cave photography

Model: Canon EOS 70D

Lens: Canon EF 17-40mm F4L USM

Focal Length: 17 mm

Aperture: f/4

Exposure: 1/13 sec

ISO: 250

Program: Program AE

Metering: Multi-segment

Flash: Off, Did not fire

Credits: Martin Strunge

500px © Sam Mellor-Clark

500px © Ondřej Čabrada

500px © Marcin Snopkowski

500px © Denis Bushueff

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com

500px © Andrea Federici - www.andreafedericiphoto.com