DoF Mate: Depth of Field

Plan focus before the take. Calculate near and far limits, hyperfocal distance, framing and diffraction offline—then save, compare, chart and share.

Know exactly what will be sharp before you shoot.

DoF Mate is an offline-first depth-of-field calculator and focus-planning tool for cinematographers, focus pullers, filmmakers and manual-lens photographers.

Calculate near and far focus limits, total depth of field and hyperfocal distance. Check field of view, frame dimensions, subject fill and a diffraction warning. Use the focus map, camera sensor library, lens presets and custom focal length, aperture, distance, anamorphic squeeze and sharpness standard.

Compare A/B and save one setup free. Pro unlocks unlimited presets with projects and tags, focus-pull charts, scannable and shareable shot cards, and PDF reports.

Calculations run on your device and need no account. The camera library can refresh when connected.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/