How to reduce distortion seen zooming in on render

Support Modeling
1

Hi - I have rendered a WIP scene. When I zoom in on my render the image is distorted - The resolution isn’t sufficient when zoomed in on the render. How can I remedy this please?

Screenshot 2020-09-21 at 00.17.46
Screenshot 2020-09-21 at 00.17.463352×1364 444 KB
Screenshot 2020-09-21 at 00.18.11
Screenshot 2020-09-21 at 00.18.111556×638 72.1 KB

2

So render it at a higher res then. Double what you just did and see if that works.