Understanding depth of field calculator
Depth of field estimation relates focus distance, focal length, aperture and an acceptable blur criterion.
The answer depends on viewing assumptions and is not a sharp boundary in the photographed scene.
A practical workflow
- Choose the required source files, if any. Files are handled as stated in the workspace privacy label.
- Set the available controls and apply the operation.
- Compare the actual output, check its dimensions and download the generated file.
Decisions and limitations
- Focal length (mm)
- Aperture f number
- Focus distance (metres)
- Circle of confusion (mm)
Images up to 16 megapixels and 20 MB. Keep an original copy. Export preserves pixels, not editable layers or original metadata.
Questions about this task
Where do I use the current tool?
Calculate from your input values and download a report with the assumptions.
What should I check for depth of field calculator?
The answer depends on viewing assumptions and is not a sharp boundary in the photographed scene.
Which settings and formats are confirmed?
JSON. Images up to 16 megapixels and 20 MB. Keep an original copy. Export preserves pixels, not editable layers or original metadata.