HFOV to VFOV (1:1)

1 Horizontal FOV = 1 Vertical FOV · profile-dependent conversion · context: game/FOV profile

Direct Answer

1 Horizontal FOV equals 1 Vertical FOV

This result depends on the selected profile context: game/FOV profile.

For 45 Horizontal FOV, this profile returns 45 Vertical FOV.

Converter Calculator

1 Horizontal FOV (degrees) =
1 Vertical FOV (degrees)

Explanation

Formula context fixed at 1:1. HFOV converts to VFOV using trig relations on the half-angle tangent model.

For Horizontal FOV to Vertical FOV, the active game/FOV profile determines the conversion constants applied to every value.

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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: game/FOV profile.
  • Consistency rule: keep the same profile in mirror direction to avoid mixing incompatible mappings.

Common Conversion Values

Horizontal FOV (degrees)Vertical FOV (degrees)
45 45
60 60
75 75
90 90
100 100
110 110
120 120
130 130