DOF MATE

DEPTH OF FIELD CALCULATOR

Precision Focus for Every Shot

Built for cinematographers, focus pullers, solo videographers, manual-focus photographers, and film students who need fast, trustworthy DoF numbers on set.

DESIGNED FOR THE FOCUS WORKFLOW

Cinematographers — check depth quickly before rolling
1st AC / Focus Pullers — read practical near/far limits
Solo Videographers — move fast with one-screen calculator
Manual Focus Photographers — previsualize depth and hyperfocal
Film Students — learn lens behavior with clear numbers

WHAT YOU GET IN DOF MATE

INSTANT DOF MATH

Get hyperfocal distance, near limit, far limit, and total depth of field in real time.

CAMERA SENSOR AWARE

Use camera body + sensor profiles to keep circle of confusion and results practical.

LENS & SHOT PRESETS

Save favorite lens setups and distances so repeat shots are always fast to rebuild.

MADE FOR MANUAL FOCUS

Built around focal length, aperture, and distance controls that mirror real on-set work.

ON-SET QUICK READ

Large values and focused layout keep it usable even when shooting in a rush.

OFFLINE FRIENDLY

Core calculator workflow works without requiring an internet connection.

WIDGET SNAPSHOT

Pin your latest setup to widgets so critical values stay one glance away.

SIMPLE PRO UPGRADE

Unlock advanced workflow features with an in-app Pro purchase when needed.

PRICING

FREE

Free

Everything needed for everyday DoF checks

  • Full depth-of-field calculator
  • Hyperfocal, near, far, total DoF output
  • Camera and lens setup controls
  • Core workflow available offline

PRO

One-time purchase

For heavy on-set and repeat-shot workflows

  • Everything in Free
  • Expanded preset and workflow tools
  • Faster recall for repeat setups
  • Priority support channel
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PRIVACY WARD

DoF Mate is built to keep your focus workflow private. Calculator data is stored on-device, and purchase handling is done through Apple's App Store.