Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Optics
Depth of Field Calculator
Compute the total depth of field for any camera and lens combination using focal length, f-number, focus distance, and circle of confusion. Use it to plan sharp focus zones before a shoot.
Fill in the required fields to see your result.
Optics
Depth of Field Calculator
Determine the depth of field, hyperfocal distance, and near/far focus limits for any lens and camera combination. Ideal for photographers choosing aperture and focus distance to keep subjects sharp.
Fill in the required fields to see your result.
Key differences
| Depth of Field Calculator | Depth of Field Calculator | |
|---|---|---|
| Category | Optics | Optics |
| Inputs required | 4 | 4 |
| Result | Depth of Field (mm) | Depth of Field (mm) |
| What it does | Compute the total depth of field for any camera and lens combination using focal length, f-number, focus distance, and circle of confusion. Use it to plan sharp focus zones before a shoot. | Determine the depth of field, hyperfocal distance, and near/far focus limits for any lens and camera combination. Ideal for photographers choosing aperture and focus distance to keep subjects sharp. |