Horizontal angle of view (degrees) to focal length mm at Cinema full-frame 36mm

1 Horizontal angle of view = 2,062.595702 Focal length · profile-dependent conversion · context: sensor profile

Direct Answer

1 Horizontal angle of view equals 2,062.595702 Focal length

This result depends on the selected profile context: sensor profile.

For 2 Horizontal angle of view, this profile returns 1,031.219309 Focal length.

Converter Calculator

1 Horizontal angle of view (degrees) =
2,062.595702 Focal length (mm)

Explanation

Cinema full-frame 36mm uses crop factor 1 and sensor width 36 mm. focal_mm = 36 / (2 x tan(HFOV/2)). For input 1 deg, output is 2062.59570233 mm.

Horizontal angle of view to Focal length is profile-bound here: the selected sensor profile controls the mapping used by calculator and reference table.

Read more

Keep the same profile in both directions to avoid mixing lookup systems that use different size mappings.

Method & Reference (Verified)

  • Method basis: profile-bound mapping; constants depend on the selected profile encoded in the route.
  • Profile reference: sensor profile.
  • Consistency rule: keep the same profile in mirror direction to avoid mixing incompatible mappings.

Common Conversion Values

Horizontal angle of view (degrees)Focal length (mm)
1 2,062.595702
2 1,031.219309
5 412.26778
10 205.740941
14 146.598236
18 113.647527
24 84.683342
35 57.088706
50 38.601125
85 19.643553
100 15.103793
135 7.455844
200 -3.173886