If much of information is still classified I can do a realistic assumption that placing TIs on selected Soviet Hinds and tanks is also keep secret up to now! So, all profies are free to set Soviet tanks visual at 50 points starting from, say 1981 or 1984, and who can tell this is impossible??? Soviets were well known for their "maskirovka"!
Additionally I demand smoke grenades and projectiles on Soviet side which can completely block Western TIs! Such aerosols have been existing not only in US arsenal from way back!