Scope | Sens

1.0x:
1.5x:
2.0x:
2.5x:
3.0x:
4.0x:
5.0x:
12.0x:
08/19/2020:
Note: Currently, FOVs such as 4:3 are bugged on TTS and influence the mouse sensitivity, which should not be the case.
This means we must wait for Ubisoft to fix it. Once they do, and if the formula needs a change, I will update this calculator.
I'll use Twitter (@kurtextrem) to communicate those updates.
Click to see GameSettings.ini [INPUT]:
AimDownSightsMouse=55 ADSMouseUseSpecific=1 ADSMouseSensitivityGlobal=50 ADSMouseSensitivity1x=38 ADSMouseSensitivity1xHalf=61 ADSMouseSensitivity2x=62 ADSMouseSensitivity2xHalf=62 ADSMouseSensitivity3x=63 ADSMouseSensitivity4x=63 ADSMouseSensitivity5x=63 ADSMouseSensitivity12x=97
Click to view the formulaKurt or alternative formulas
x1 = ads * 0.690909091
x1.5 = ads * 1.10909091
x2 = ads * 1.12727273
x2.5 = ads * 1.12727273
x3 = ads * 1.14545455
x4 = ads * 1.14545455
x5 = ads * 1.14545455
x12 = ads * 1.76363636
Values found by me.

Alternative Formulas:
Default: kurtextrem.de/sens.html
In case the values you get don't seem correct and they feel different, try this version: kurtextrem.de/sens3.html by CrossArchon.
Or this one: kurtextrem.de/sens2.html by me (using 3:2 aspect ratio).
P.S.: Don't like matching 360°/cm values? Try matching "Visuomotor" distance: Details, Calculator. Instructions:
1) Set to "Tom Clancy's Rainbow Six Siege"
2) Set "Hipfire Mouse Sensitivity" to "Virtual" & put in your usual Hipfire sens
3) Enter your FOV under Field of View: "Custom"
4) Then from the right side, take "Game Sensitivity" for your prefered sight over here to calc Shadow Legacy sensitivities.
TL;DR:
When matching 360°/cm distances, it doesn't factor in the felt (visual) distance you move on the screen. Visuomotor does, so hipfire and ADS feel similar on the screen.
Pre-Shadow Legacy: 40-45 (differs per FOV) matched the old ACOG, 71-73 the old 1x sights.
P.S.²: If one of your friends can't access this link, try this one instead: kurtextrem.de/sens.html. Some adblockers block "ads.html".
P.S.³: Values & calculator made with ❤️ by @kurtextrem (me).