https://novo.goldenmidas.net/story.php?title=when-professionals-run-into-problems-with-cam-4-us-this-is-what-they-do-6 The EOS 40D camera’s completely redesigned 9-position AF sensor delivers cross-style AF measurement at all 9 concentrating points for most apertures up to f5.6, and for the 1st time in any EOS digital camera, the central AF place offers enhanced precision for both of those vertical and horizontal matter distinction when employing EF or EF-S lenses that includes greatest apertures of f2.8 or faster. Tue, 15 Nov 2022 06:55:04 UTC en