Scene view render path seems to have become very small?

Hi everybody,

I'm having an issue where it seems the render path in the scene view has become so small I can't get close to certain objects, since they'll dissapear from the part that is being rendered. I've added some screenshots to show what's happening.

First screenshot (What I see in scene view): https://www.dropbox.com/s/0ej6x09nz6itvi0/Screenshot_2.jpg?dl=0

Second screenshot (What I see in scene view with render path selected): https://www.dropbox.com/s/dmxb36ilt1qdtcy/Screenshot_3.jpg?dl=0

I'm not sure why this is happening and I'm sure somebody here will be able to tell me how to fix/prevent this :)

Thanks in advance for all your help!

Kind regards,

Octopixell