Horizontal angle of view (degrees) to Focal length (mm) for Super 35 24.9mm
Snapshot
On Super 35 24.9mm, a 50 horizontal angle of view needs about a 26.699111 mm lens. 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: To reach 14 Horizontal angle of view (degrees), you need 101.397113 Focal length (mm) on Super 35 24.9mm.
- Use the reverse page if you need the opposite direction with the same basis.
Use the interactive calculator below for custom values and the common-value table for quick checks.
Interactive conversion
Converter Calculator
1,426.628694 Focal length (mm)
SwitchMachine access
Available to apps and AI agents
Horizontal angle of view (degrees) to Focal length (mm) for Super 35 24.9mm can be requested through Conversion Encyclopedia's structured interfaces by software and compatible AI agents. The super-35-24-9mm sensor profile tells the conversion engine which camera sensor setup belongs to the calculation.
Machine-readable identifiers
- Conversion family
camera-focal-equivalence- Source unit
horizontal_angle_of_view_degree- Target unit
focal_length_mm- Sensor profile
super-35-24-9mm
The JSON API and OpenAPI specification use the identifiers to reach the conversion engine. WebMCP lets compatible AI agents request the same calculation.
Example API request and response
POST /api/v1/convertRequest
{
"family": "camera-focal-equivalence",
"value": 1,
"from": "horizontal_angle_of_view_degree",
"to": "focal_length_mm",
"parameters": {
"sensorProfile": "super-35-24-9mm"
}
}Essential response
{
"ok": true,
"conversion": {
"family": "camera-focal-equivalence",
"value": 1,
"from": "horizontal_angle_of_view_degree",
"to": "focal_length_mm",
"result": {
"raw": 1426.6286941099045,
"display": "1,426.628694"
},
"canonicalPath": "/camera-focal-equivalence/horizontal-angle-of-view-degrees-to-focal-length-mm-at-super-35-24-9mm/"
}
}Explanation
Formula: focal_mm = 24.9 / (2 x tan(HFOV/2)). Why: this page keeps Super 35 24.9mm fixed, so crop factor and sensor width stay explicit for every calculation.
Super 35 24.9mm: a sensor profile with crop factor 1.44 and sensor width (horizontal) 24.9 mm, used as the fixed framing basis for this page.
Horizontal angle of view (degrees): a camera-equivalence quantity in this family that depends on the selected crop model.
Focal length (mm): a camera-equivalence quantity in this family that depends on the selected crop model.
This route is useful when you know the target horizontal framing angle and need the focal length required on Super 35 24.9mm.
This page is sensor-profile dependent rather than universal because camera equivalence changes with sensor geometry (Super 35 24.9mm).
Common Conversion Values
| Horizontal angle of view (degrees) | Focal length (mm) |
|---|---|
| 14 | 101.397113 |
| 24 | 58.572645 |
| 28 | 49.934223 |
| 35 | 39.486355 |
| 50 | 26.699111 |
| 70 | 17.780443 |
| 85 | 13.586791 |
| 135 | 5.156959 |
| 200 | -2.195271 |
Questions & answers
Frequently Asked Questions
Which sensor assumptions are fixed for horizontal angle of view (degrees) to focal length mm?
Horizontal angle of view (degrees) to focal length mm is fixed to Super 35 24.9mm, crop factor 1.44, sensor width 24.9 mm.
How do I reverse deg to mm for Super 35 24.9mm?
Use the opposite-direction page for Super 35 24.9mm to convert focal length (mm) back to horizontal angle of view (degrees) with the same sensor assumptions.
Can horizontal angle of view (degrees) to focal length mm replace full lens-design simulation?
No. Horizontal angle of view (degrees) to focal length mm provides framing and geometry approximations, not full optical-model behavior.