Hyperfocal Distance
2010
H Hyperfocal 141 depth of field f/16 f/8 extends to infinity ∞ ∞ f/8 f/16 half the hyperfocal distance ∞ ∞ focused on focused on This image of Carlisle Cathedral was focused using this principle, with an 18mm lens on a digital SLR and a crop factor of 1.5, which dictated a hyperfocal focusing po