crashandburn55

I am 1500m away from my target, and no matter what I do I cannot see it in camera mode. I have seen countless videos of people doing orbital rendevouzes and they cann see a marker in camera mode with the distance on it. How do you activate this marker? I have already tag the other craft as my target, both of them are in the same orbit, just a few meters away but it feels like Im trying to dock to nothing! Many many thanks for your help