This image of a Cosmos blossom was created with the tripod-mounted Canon EF 200-400mm f/4L IS USM Lens with Internal 1.4x Extender, a Canon 1.4x EF Extender III (Teleconverter), (with the internal TC in place at 784mm) and the Canon EOS 5D Mark III. ISO 800. Evaluative metering +1 1/3 stops: 1/160 sec. […]