Camera Focal EquivalenceAperture F Number to Full Frame Equivalent F Number At Super 35 24 9mm

Aperture (f-number) to Equivalent aperture (f-number, DoF basis) for Super 35 24.9mm

Snapshot

On Super 35 24.9mm, f/5.6 corresponds to about f/8.064 on a full-frame depth-of-field basis. Conversion Encyclopedia keeps the same sensor profile across the calculator, common values, and reverse page for this page.

Sensor profile: Super 35 24.9mm (24.9 mm width, crop factor 1.44).
Example: For 1.4 Aperture (f-number), this corresponds to 2.016 Equivalent aperture (f-number, DoF basis) on Super 35 24.9mm.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

1.44 Equivalent aperture (f-number, DoF basis)

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API and AI agent access

Aperture (f-number) to Equivalent aperture (f-number, DoF basis) for Super 35 24.9mm. sensor profile: super-35-24-9mm.

Machine-readable identifiers

Conversion family: camera-focal-equivalence
Source unit: aperture_f_number
Target unit: full_frame_equivalent_f_number
Sensor profile: super-35-24-9mm

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "camera-focal-equivalence",
  "value": 1,
  "from": "aperture_f_number",
  "to": "full_frame_equivalent_f_number",
  "parameters": {
    "sensorProfile": "super-35-24-9mm"
  }
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "camera-focal-equivalence",
    "value": 1,
    "from": "aperture_f_number",
    "to": "full_frame_equivalent_f_number",
    "result": {
      "raw": 1.44,
      "display": "1.44"
    },
    "canonicalPath": "/camera-focal-equivalence/aperture-f-number-to-full-frame-equivalent-f-number-at-super-35-24-9mm/"
  }
}

API, OpenAPI and WebMCP documentation

Explanation

Super 35 24.9mm uses crop factor 1.44 and sensor width 24.9 mm. equivalent_f = f_number x 1.44. For input 1 f, output is 1.44 eq f. Exposure does not change with this equivalence; the f-number still transmits the same light, and the equivalence here is depth-of-field framing only.

Method & Sensor Profile

Sensor basis: Super 35 24.9mm profile with crop factor 1.44 and sensor width 24.9 mm.
Profile reference: focal-length and aperture equivalence use the same crop model, while angle-of-view routes use the same fixed sensor width geometry.
Consistency rule: forward and reverse pages keep the same sensor profile; only the formula direction changes.

Common Conversion Values

Aperture (f-number)	Equivalent aperture (f-number, DoF basis)
1.4	2.016
2	2.88
2.8	4.032
4	5.76
5.6	8.064
8	11.52
11	15.84
16	23.04

Questions & answers

Frequently Asked Questions

Which sensor assumptions are fixed for aperture f-number to full-frame equivalent f-number?

Aperture f-number to full-frame equivalent f-number is fixed to Super 35 24.9mm, crop factor 1.44, sensor width 24.9 mm.

How do I reverse f to eq f for Super 35 24.9mm?

Use the opposite-direction page for Super 35 24.9mm to convert equivalent aperture (f-number, dof basis) back to aperture (f-number) with the same sensor assumptions.

Can aperture f-number to full-frame equivalent f-number replace full lens-design simulation?

No. Aperture f-number to full-frame equivalent f-number provides framing and geometry approximations, not full optical-model behavior.

Does equivalent f-number change exposure?

No. Equivalent f-number here is for depth-of-field comparison only. Exposure (light transmission) does not change.