I'm wondering about the value of camo and binocs on tanks vs other modules like ventilation, gun laying drive, and the aim speed one. I can definitely see the value of camo and binocs on tank destroyers but for regular tanks, I'm not so sure.Careful . . . Binoculars are transferable but optics are not. Optics gives you +10% at all times. Binoculars give you (I think) +20%, but you need to be sitting still to use them.