Form Test Post Just testing how some HTML works within a WordPress post… Format/(Circle of Confusion) 35mm Film (0.03) Full Frame Digital (0.03) APS-C Digital (0.023) 6 x 6cm (0.06) 6 x 7cm (0.065) Lens Focal Length (in mm) 12 mm 14 mm 15 mm 18 mm 20 mm 21 mm 24 mm 28 mm 35 mm 43 mm 50 mm 77 mm 80 mm 85 mm100 mm135 mm150 mm200 mm300 mm400 mm450 mm600 mm Lens Aperture Setting (f-stop) f/1.2f/1.4f/1.7f/1.8f/1.9f/2f/2.8f/3.2f/4f/5.6f/8f/11f/16f/22f/32f/45 Lens Focus Setting (subject distance) in meters CALCULATION RESULTS Depth of field: From To Total depth of field: Hyperfocal Distance: NOTE: Hyperfocal Distance is determined solely by the focal length and f-stop selected. It is not affected by the focus distance setting. If you set your lens to focus at the Hyperfocal Distance, depth of field will be from to infinity. Yeah, this may look ugly! Related Posts Hawaiʻian Diacrital Test Post Style.css and Templates Share this:TweetWhatsAppEmail Author: Andrew An electrical engineer, amateur astronomer, and diver, living and working on the island of Hawaiʻi. View all posts by Andrew