The player should have the ability to look through binoculars and lower them, bringing the player back into normal view, a bit like ACE.
There were a number of occasions where I would be spotting with the binoculars and would have to bring the weapon back into aim to look or scan then bring the binoculars back to get a closer look, having to play the weapon switching animations 2-3 times.
Would be easier if you could hold the binoculars in hand (as you would with a weapon) and switch them like a weapon.