Help: Vision in the military? (Australian!!)(and farnsworth lantern question)?

I ped the Ishihara straight up, so no idea what the other is. But pretty much, the ADF has a strict policy on vision including color blindness not being allwed - this however may only be in the combat corps'. If you were to cheat you would be hiding a deficiency that in the absolute worst case scenario, may result in injury or death of yourself or others that may have otherwise been avoided.